Military Standard Nuts

Floating Nuts / Gang Channel

MS14200 NUT, FLOATING, SELF-LOCKING, ATTACHED RETENTION ELEMENT (A.R.E.A.) 450 DEGREE F STEEL, 125 KSI FTU, REPLACEMENT NUT ELEMENT CNCL S/S BY NASM14200

MS14210 NUT, FLOATING, SELF-LOCKING, ATTACHED RETENTION ELEMENT (A.R.E.) 450 DEGREE F CRES (A-286), 125 KSI FTU, REPLACEMENT NUT ELEMENT CNCL S/S BY NASM14210

MS21063F (AMENDMENT 1), MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING GANG CHANNEL, FLOATING, LOW HEIGHT, STEEL, 125 KSI FTU, 250 DEG. F (19 JUN 1998) [S/S BY NASM21063]

MS21064G MILITARY STANDARD, NUT, SELF-LOCKING GANG CHANNEL, FLOATING, LOW HEIGHT, STEEL, 125 KSI FTU, 450 DEG. F (15 APR 1994) [S/S BY NASM21064]

MS21065E MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING, CHANNEL, FLOATING, LOW HEIGHT, CRES, 125 KSI FTU, 450 DEG. F AND 800 DEG. F (1 MAR 1978) [S/S BY NASM21065]

MS21067 MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING GANG CHANNEL, 100 DEG. CSK, FLOATING, LOW HEIGHT, STEEL, 125 KSI FTU, 450 DEG. F (15 APR 1994) [S/S BY NASM21067]

MS21068F MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING, CHANNEL, 100 DEG CSK, FLOATING, LOW HEIGHT, CRES, 125KSI FTU, 450 DEG F AND 800 DEG F (30 SEP 1987) [S/S BY NASM21068]

Hex Nuts

MS21025 Castellated Hex Nut, Sheet Nut (Specification NASM21025). MS21025F, MILITARY SPECIFICATION SHEET NUT, CASTELLATED, HEXAGON (6 NOV 1996) [S/S BY NASM21025]

MS21244 Castellated Hex Nut, Counterbored Assembled Washer, 450 degrees (for Self retaining bolts), (specification NASM21244) MS21025F:NUT, CASTELLATED, HEXAGON, COUNTERBORED ASSEMBLED WASHER, 450 DEGREES (FOR SELF-RETAINING BOLTS) CNCL SYS BY NASM21244

MS21340 Plain Hex Nut, Thin Electrical (Inactive for new design after 02/03/00), MS21340 NUT, PLAIN, HEXAGON, ELECTRICAL, THIN INACTIVE FOR NEW DESIGN AFTER 02/03/00

MS25082P Mil-Spec Plain Hex Nut, Thin Electrical (10 SEP 2004) MS25082 MILITARY SPECIFICATION, NUT, PLAIN, HEXAGON, ELECTRICAL, THIN (10 SEP 2004)

MS3214 Mil-Spec Plain Hex Nut, Clinch-Flush (12 MAY 1999) S/S by NASM3214, MS3214 MILITARY STANDARD: NUT, PLAIN, CLINCH-FLUSH (12 MAY 1999) (s/s BY NASM3214)

MS33737 Mil-Spec Hex Nut, Sheet spring, Instrument Mounting (S/S by NASM33737B 4 NOV 1999) MS33737B (NOTICE 1), MILITARY SPECIFICATION SHEET: NUT, SHEET SPRING, INSTRUMENT MOUNTING (4 NOV 1999) [S/S BY NASM33737]

MS35649 Mil-Spec Plain Hex Nut, Machine Scre, UNC-2B (S/S BY NASM 35649 12 FEB 1988) MS35649H MILITARY SPECIFICATION SHEET, NUT, PLAIN, HEXAGON, MACHINE SCREW, UNC-2B (S/S BY NASM35649) (12 FEB 1988)

MS35650 Mil-spec Plain Hex Nut, Machine Screw, UNF-2B (S/S AN341) (7 OCT 1985) MS35650G, MILITARY SPECIFICATION SHEET, NUT, PLAIN, HEXAGON, MACHINE SCREW, UNF-2B (7 OCT 1985) [SUPERSEDING AN341] [S/S BY NASM35650]

MS35690 Plain Hex Nut, Sheet Nut, UNC-2B and UNF-2B (8 APR 2005) MS35690F DETAIL SPECIFICATION SHEET NUT, PLAIN, HEXAGON, UNC-2B AND UNF-2B (8 APR 2005)

MS35691 Mil-spec Plain Hex Nut (Jam) UNC-2B and UNF-2B (23 MAR 2005) MS35690 MS35691E, MILITARY SPECIFICATION SHEET NUT, PLAIN, HEXAGON (JAM) UNC-2B AND UNF-2B (23 MAR 2005)

MS35692 Hex Nut, Slotted, UNC-2B and UNF-2B MS35692 NUT, SLOTTED, HEXAGON, UNC-2B AND UNF-2B

MS51971 Mil-spec Plain Hex Nut, Steel, Corrosion Resistant, 300 Series, passivated, UNC-2B MS51971C, MILITARY SPECIFICATION SHEET: NUT, PLAIN, HEXAGON-STEEL, CORROSION RESISTING, 300 SERIES, PASSIVATED, UNC-2B (11 JUL 2007)

MS9356 Mil-spec Plain Hex Nut, A-286 (S/S by SAE-AS9356 30 SEP 1994) MS9356 MS9356F, MILITARY SPECIFICATION NUT, PLAIN, HEXAGON-A-286 (30 SEP 1994) (S/S BY SAE-AS9356)

NAS1423 Plain Hex Nut, Drill Jammed, Thin. NAS1423 NUT, PLAIN, HEXAGON, DRILLED JAM, THIN

NAS1804 Self Locking Double Hex Nuts, Extended Washer, Alloy steel, 180 KSI, 450 Deg F. NAS1804 NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON, ALLOY STEEL, 180 KSI, 450 DEG F

NAS1805 Self Locking Double Hex Nuts, Extended Washer, CRES, 180 KSI, 450 DEF F and 800 DEG F. NAS1804 NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON, CRES, 180 KSI, 450 DEG F AND 800 DEG F

NAS487 Instrument Mounting Hex Nut. NAS487 INSTRUMENT MOUNT

NAS509 Drill Jammed Hex Nut. NAS509 NUT-DRILLED JAM

NAS671 Plain Hex Nut, Small pattern, Nonstructural. NAS671 NUT, PLAIN, HEXAGON – SMALL PATTERN, NONSTRUCTURAL

Nut Plates

 MS14179 Mil-Spec Self Locking Nut Plate, Two Lug, 1200 DEG F, 125 KSI FTU. MS20501 MS20501D, MILITARY STANDARD, NUT, SELF LOCKING, PLATE, TWO LUG, 1200 DEG. F, 125 KSI FTU (1 DEC 1993) [S/S BY NASM20501]

MS20501 Mil-Spec Self Locking Nut Plate, Two Lug, 1200 DEG F, 125 KSI FTU. MS20501 MS20501D, MILITARY STANDARD, NUT, SELF LOCKING, PLATE, TWO LUG, 1200 DEG. F, 125 KSI FTU (1 DEC 1993) [S/S BY NASM20501]

MS21047 Mil-Spec Self Locking Nut Plate, Two-Lug, Low height. Steel, 125 KSI FTU, 450 DEF F (1 FEB 1994) (S/S By NASM21047) MS21047 MS21047F, MILITARY SPECIFICATION SHEET NUT, SELF-LOCKING, PLATE, TWO-LUG, LOW HEIGHT, STEEL, 125 KSI FTU, 450 DEG. F (1 FEB 1994) [S/S BY NASM21047]

MS21048 Mil-Standard Self Locking Nut Plate, Two Lug, Low Height, CRES, 125 KSI FTU, 450 DEG. F (30 SEP 1987) (S/S by NASM21048) MS21048 MILITARY STANDARD NUT, SELF-LOCKING, PLATE, TWO LUG, LOW HEIGHT, CRES, 125 KSI FTU, 450 DEG. AND 800 DEG. F. (30 SEP 1987) (S/S BY NASM21048)

MS21049 Mil-Spec Self Locking Nut Plate, Two Lug, 100 Deg. Countersunk, lot height, CRES, 125 KSI FTU 450 DEG. F. (S/S by NASM21049 15 MAR 1978) MS21049 MS21049F, MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING, PLATE, TWO LUG, 100 DEG. CSK LOW HEIGHT, STEEL, 125 KSI FTU, 450 DEG. F. (15 DEC 1994) [S/S BY NASM21049]

MS21050 Mil-Spec Self Locking Nut Plate, Two Lug, 100 Deg. Countersunk, Low height, CRES, 125 KSI, FTU, 450 DEG and 800 Deg F (S/S by NASM21050 15 MAR 1978) MS21050D, MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING, PLATE, TWO LUG, 100 DEG CSK. LOW HEIGHT, CRES, 125 KSI FTU, 450 DEG AND 800 DEG F (15 MAR 1978) [S/S BY NASM21050]

MS21051 Mil-Spec Self Locking Nut Plate, One Lug, Low Height, steel, 125 KSI FTU, 450 DEGF (S/S by NASM21051 1 FEB 1994) MS21051G, MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING, PLATE, ONE LUG, LOW HEIGHT, STEEL, 125 KSI FTU, 450 DEG. F (1 FEB 1994) [S/S BY NASM21051]

MS21052 Mil-Spec Self Locking Nut Plate, One Lug, Low Height, Cres, 125 KSI FTU, 450 DEF and 800 DEG F (S/S by NASM21052 30 SEP 1987) MS21052 MS21052F, MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING, PLATE, ONE LUG, LOW HEIGHT, CRES, 125 KSI FTU, 450 DEG AND 800 DEG F (30 SEP 1987) [S/S BY NASM21052]

MS21054 Mil-spec Self Locking Nut Plate, One Lug, 100 Deg. Countersunk, Low height, Cres, 125 KSI FTU, 450 DEG. AND 800 DEG. F (11 OCT 1985) (S/S by NASM21058) MS21054E, MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING, PLATE, ONE LUG, 100 DEG. CSK, LOW HEIGHT, CRES, 125 KSI FTU, 450 DEG. AND 800 DEG. F (11 OCT 1985) [S/S BY NASM21054]

MS21055 Mil Spec Self Locking Nut Plate, Corner, Low Height, Steel, 125 KSI FTU, 450 DEG. F (S/S By NASM21055 1 FEB 1994) MS21055, MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING, PLATE, CORNER, LOW HEIGHT, STEEL, 125 KSI FTU, 450 DEG. F (1 FEB 1994) [S/S BY NASM21055]

MS21056 Mil-Spec Self Locking Nut Plate Corner, Low Height, Cres, 125 KSI FTU, 450 DEG. AND 800 DEG. F. (ASG) (S/S by NASM21056 30 SEP 1987) MS21056 MS21056F, MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING, PLATE, CORNER, LOW HEIGHT, CRES, 125 KSI FTU, 450 DEG. AND 800 DEG. F. (ASG) (30 SEP 1987) [S/S BY NASM21056]

MS21058 Mil-Spec Self Locking Nut Plate Corner, 100 Deg. Countersunk, Low Height, Cres, 125 KSI FTU, 450 Deg and 800 Deg F (S/S By NASM21058 15 MAR 1978) MS21058 MS21058D, MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING, PLATE, CORNER, 100 DEG. CSK, LOW HEIGHT, CRES, 125 KSI FTU, 450 DEG. AND 800 DEG. F (15 MAR 1978) [S/S BY NASM21058]

MS21059 Mil-Spec Self Locking Nut Plate, Two Lug, Floating, Low Height, Steel, 125 KSI FTU, 450 DEG. F (S/S by NASM21059 1 FEB 1994) MS21059 MS21059J, MILITARY SPECIFICATION SHEET, NUT, SELF-LOCKING, PLATE, TWO LUG, FLOATING, LOW HEIGHT STEEL, 125 KSI FTU, 450 DEG. F (1 FEB 1994) [S/S BY NASM21059]

MS21060 Mil-Spec Self Locking Nut Plate, Two Lug, Floating, Low Height, Cres, 125 KSI FTU, 450 DEG and 800 DEG F. (ASG) (S/S By NASM 21060 1 FEB 1994) MS21060F, MILITARY STANDARD, NUT, SELF-LOCKING, PLATE, TWO LUG, FLOATING, LOW HEIGHT, CRES, 125 KSI FTU, 450 DEG. AND 800 DEG. F. (ASG) (3 SEP 1987) [S/S BY NASM21060]MS21060F, MILITARY STANDARD, NUT, SELF-LOCKING, PLATE, TWO LUG, FLOATING, LOW HEIGHT, CRES, 125 KSI FTU, 450 DEG. AND 800 DEG. F. (ASG) (3 SEP 1987) [S/S BY NASM21060]

MS21061 Mil-Spec Self Locking Nut Plate, One Lug, Floating, Low height, Steel, 125 KSI FTU, 450 DEG. F (S/S By NASM21061 1 FEB 1994) MS21061 MS21061G, MILITARY SPECIFICATION, NUT, SELF-LOCKING, PLATE, ONE LUG, FLOATING, LOW HEIGHT, STEEL, 125 KSI FTU, 450 DEG. F (1 FEB 1994) [S/S BY NASM21061]

MS21062 Mil-Spec Self Locking Nut Plate, One Lug, Floating, Low Height Cres, 125 KSI FTU, 450 DEG and 800 DEF F. (S/S by NASM21062 1 FEB 1994) MS21062E, MILITARY SPECIFICATION SHEET: NUT, SELF-LOCKING, PLATE, ONE LUG, FLOATING, LOW HEIGHT, CRES, 125 KSI FTU, 450 DEG. AND 800 DEG. F. (ASG) (30 SEP 1987) [S/S BY NASM21062]

MS21069 Mil-Spec Self Locking Nut Plate, Two Lug, Reduced Rivet Spacing, Low Height, Steel, 125 KSI 450 DEG (S/S By NASM21069 1 FEB 1994) 

MS21070 Mil-Standard Self Locking Nut Plate, Two Lug. Reduced Rivet Spacing, Low Height, Cres, 125 KSI FTU, 450 Deg F and 800 Deg F (S/S by NASM21071 2 APR 1997) MS21070 MS21070F, MILITARY STANDARD, NUT, SELF-LOCKING, PLATE, TWO LUG, REDUCED RIVET SPACING, LOW HEIGHT, CRES, 125 KSI FTU, 450 DEG F AND 800 DEG F (30 SEP 1987) [S/S BY NASM21070]

MS21071 Mil-Spec Self Locking Nut Plate, One Lug, reduced rivet spacing, low height, steel, 125 KSI, 450 Deg. F (S/S by NASM21071 2 APR 1997) Mil-Standard Self Locking Nut Plate, Two Lug. Reduced Rivet Spacing, Low Height, Cres, 125 KSI FTU, 450 Deg F and 800 Deg F (S/S by NASM21071 2 APR 1997) MS21071 MS21071G (AMENDMENT 1), MILITARY SPECIFICATION, NUT, SELF-LOCKING, PLATE, ONE LUG, REDUCED RIVET SPACING, LOW HEIGHT, STEEL, 125 KSI FTU, 450 DEG. F (2 APR 1997) [S/S BY NASM21071]

MS21072 Mil-Standard Self Locking Nut Plate, One Lug, reduced rivet spacing, low height, cres 125 KSI FTU, 450 Deg. F and 800 Deg F (S/S by NASM21072 1 FEB 1994) MS21072 MS21072G, MILITARY STANDARD, NUT, SELF-LOCKING, PLATE, ONE LUG, REDUCED RIVET SPACING, LOW HEIGHT, CRES, 125 KSI FTU, 450 DEG. F AND 800 DEG. F (1 FEB 1994) [S/S BY NASM21072]

MS21073 Mil-Standard Self Locking Nut Plate, Corner, reduced rivet spacing, low height steel 125KSI FTU, 450 Deg. F (S/S by NASM21073 1 FEB 1994) MS21073 MS21073G, MILITARY STANDARD, NUT, SELF-LOCKING, PLATE, CORNER, REDUCED RIVET SPACING, LOW HEIGHT, STEEL, 125KSI FTU, 450 DEG. F (1 FEB 1994) [S/S BY NASM21073]

MS21074 Mil-Standard Self Locking Nut Plate, Corner, reduced rivet spacing, low height, cres, 125KSI FTU, 450 Deg. F and 800 Deg F. (S/S by NASM21074 1 FEB 1994) MS21074 MS21074F, MILITARY STANDARD, NUT, SELF-LOCKING, PLATE, CORNER, REDUCED RIVET SPACING, LOW HEIGHT, CRES, 125 KSI, FTU, 450 DEG F AND 800 DEG F (30 SEP 1987) [S/S BY NASM21074]

MS21075 Mil- Standard Self Locking Nut Plate, Two Lug, Floating, Reduced Rivet Spacing, Low Height, Steel 125 KSI FTU, 450 Deg F. (S/S by NASM21075 28 MAR 1995) MS21075 MS21075H, MILITARY STANDARD, NUT, SELF-LOCKING, PLATE, TWO LUG, FLOATING, REDUCED RIVET SPACING, LOW HEIGHT, STEEL, 125 KSI FTU, 450 DEG. F (28 MAR 1995) [S/S BY NASM21075]

MS21076 Mil- Standard Self Locking Nut Plate, Two Lug, Floating, Reduced Rivet Spacing, Low Height, Steel 125 KSI FTU, 450 Deg F. (S/S by NASM21075 28 MAR 1995) MS21075 MS21075H, MILITARY STANDARD, NUT, SELF-LOCKING, PLATE, TWO LUG, FLOATING, REDUCED RIVET SPACING, LOW HEIGHT, STEEL, 125 KSI FTU, 450 DEG. F (11 JAN 1991) [S/S BY NASM21076]

MS21077 Mil- Standard Self Locking Nut Plate, Two Lug, Floating, Non Metallic Insert, Steel 125 KSI FTU, 250 Deg F. (S/S by NASM21077 1 FEB 1994) MS21077 MS21077H, MILITARY STANDARD, NUT, SELF-LOCKING, PLATE, TWO LUG, FLOATING, NON-METALLIC INSERT, STEEL, 125 KSI FTU, 250 DEG. F (1 FEB 1994) [S/S BY NASM21077]

MS21078 Mil- Standard Self Locking Nut Plate, Two Lug, Floating, Non Metallic Insert, Steel 125 KSI FTU, 250 Deg F. (S/S by NASM21078 15 FEB 1994) MS21078 MS21078G, MILITARY SPECIFICATION SHEET, NUT, SELF-LOCKING, PLATE, TWO LUG, NON-METALLIC INSERT, STEEL, 125 KSI FTU, 250 DEG. F (15 FEB 1994) [S/S BY NASM21078]

MS21080 Mil- Standard Self Locking Nut Plate, One Lug, Floating, Non Metallic Insert, Steel 125 KSI FTU, 250 Deg F. (S/S by NASM21080 20 APR 1993) MS21080 MS21080D, MILITARY SPECIFICATION SHEET, NUT, SELF-LOCKING, PLATE, ONE LUG, NON-METALLIC INSERT, STEEL, 125 KSI FTU, 250 DEG. F (20 APR 1993) [S/S BY NASM21080]

MS21081 Mil- Standard Self Locking Nut Plate, Corner, Non Metallic Insert, Steel 125 KSI FTU, 250 Deg F. (S/S by NASM21081 2 APR 1993) MS21081 MS21081D, MILITARY SPECIFICATION SHEET, NUT, SELF-LOCKING, PLATE, CORNER, NON-METTALIC INSERT, STEEL, 125KSI FTU, 250 DEG. F (2 APR 1993) [S/S BY NASM21081]

MS21082 Mil- Standard Self Locking Nut Plate, One Lug, Floating, Non Metallic Insert, Steel 125 KSI FTU, 250 Deg F. (S/S by NASM21082 1 SEP 1983) MS21082 MS21082F, MILITARY SPECIFICATION SHEET, NUT, SELF-LOCKING, PLATE, ONE LUG, FLOATING, NON-METALLIC INSERT, STEEL, 125 KSI FTU, 250 DEG. F (1 SEP 1983) [S/S BY NASM21082]

MS21086 Mil- Standard Self Locking Nut Plate, Side by Side, Reduced Rivet Spacing, Low height, Steel 125 KSI FTU, 450 Deg F (S/S by NASM21086 28 MAR 1995) MS21086 MS21086D, MILITARY STANDARD: NUT, SELF-LOCKING, PLATE, SIDE BY SIDE, REDUCED RIVET SPACING, LOW HEIGHT, STEEL, 125 KSI FTU, 450 DEG. F (28 MAR 1995) [S/S BY NASM21086]

MS21087 Mil- Standard Self Locking Nut Plate, Side by Side, Reduced Rivet Spacing, Low height, Cres 125 KSI FTU, 450 Deg F and 800 Deg F(S/S by NASM21087 25 FEB 1992) MS21087 MS21087B, MILITARY STANDARD: NUT, SELF-LOCKING, PLATE, SIDE BY SIDE REDUCED RIVET SPACING, LOW HEIGHT, CRES, 125 KSI FTU, 450 DEG. AND 800 DEG. F (25 FEB 1992) [S/S BY NASM21087]

NAS1791 Self Locking Nut Plate, one lug, floating, variable counterbore, replacement nut element, 125 KSA FTU, 450 DEG F and 800 Deg F. NAS1791 NUT, SELF-LOCKING, PLATE – ONE LUG, FLOATING, VARIABLE COUNTERBORE, REPLACEMENT NUT ELEMENT, 125 KSA FTU, 450 DEG F AND 800 DEG F

NAS1803 Self Locking Nut Plate, two lug, floating spring loaded. NAS1803 NUT, SELF-LOCKING, PLATE, TWO LUG, FLOATING, SPRING LOADED

NAS463 Nut Plate spacer, plain.

Self-Locking Nuts

 MS14144 Castellated Lightweight Self-Locking Nut, 450 Deg. MS14144 NUT, SELF-LOCKING, LIGHTWEIGHT, CASTLELLATED, 450 DEGREE F CNCL S/S BY NASM14144

MS14145 Castellated Lightweight thin Self Locking Nut, 450 Def. F CNCL S/S By NASM14145. MS14145 NUT, SELF-LOCKING, LIGHTWEIGHT, THIN, CASTELLATED 450 DEGREE F CNCL S/S BY NASM14145

MS14182 Extended Washer Round Self Locking Nut, Nickel Alloy 718, 220 KSI FTU, 450 Deg F, Spline Drive, CNCL S/S By NASM14182. MS14182 NUT, SELF-LOCKING, EXTENDED WASHER, ROUND, NICKEL ALLOY 718, 220 KSI FTU, 450 DEGREE F, SPLINE DRIVE CNCL S/S BY NASM14182

MS14222 Mil-Standard Self Locking Hex Nut, 450 Deg. F, Reduced Head height, Ring Base, Corrosion Resistant Steel (S/S By NASM14222 27 Sep 1984) MS14222 MS14222, MILITARY STANDARD: NUT, SELF-LOCKING, 450 DEG. F, HEXAGON, REDUCED HEAD HEIGHT, RING BASE, CORROSION RESISTANT STEEL (27 SEP 1984) [S/S BY NASM14222]

MS14491 Flanged Self Locking Wheel Nut, Nickel Alloy 718, 220 KSI FTU, 450 Deg F., Spline Drive, CNCL S/S NASM14491. NUT, WHEEL, SELF-LOCKING, FLANGED, NICKEL ALLOY 718, 220 KSI FTU, 450 DEGREES F, SPLINE DRIVE CNCL S/S BY NASM14491

MS16228 Mil-Standard Self Locking Thin Hex Nut, UNC 3B (Non Mettalic Insert) Austenitic Corrosion Resistant Steel, Nonmagnetic, 250 Def f. (S/S by NASM16228 4 AUG 1968) MS16228 MS16228A, MILITARY STANDARD, NUT, SELF-LOCKING, HEXAGON-THIN, UNC 3B (NON METALLIC INSERT) AUSTENITIC CORROSION RESISTANT STEEL, NONMAGNETIC, 250 DEG. F (4 AUG 1968) [S/S BY NASM16228]

MS17825 Mil-Spec Castellated Self Locking Hex Nut 250 Deg F, Non Metallic Insert (5 Feb 2004) MS17825 MS17825H. MS SPECIFICATION SHEET, NUT, SELF-LOCKING, CASTELLATED, HEXAGON, .250°F, NON-METALLIC INSERT (5 FEB 2004)

MS17826 Mil-Standard Castellated Self Locking Hex Nut, 250 Deg F, thin Non-Metallic Insert (30 Nov 1988) MS17826 MS17826H, MILITARY STANDARD, NUT, SELF-LOCKING, CASTELLATED, HEXAGON 250 DEG. F, THIN NON-METALLIC INSERT (30 NOV 1988)

MS17828 Mil-Spec Self Locking Hex Sheet Nut, Regular Height (Non Metallic Insert) 250 Deg. F, Nickel-Copper Alloy (S/S by NASM17828 19 JUL 1989) MS17828 MS17828J, MILITARY SPECIFICATION SHEET NUT, SELF-LOCKING, HEXAGON, REGULAR-HEIGHT, (NON-METALLIC INSERT) 250 DEG. F, NICKEL-COPPER ALLOY (19 JUL 1989) [S/S BY NASM17828]

MS17829 Mil-Spec Self Locking Hex Sheet Nut, Regular Height (Non Metallic Insert) 250 Deg. F, Corrosion Resistant Steel (S/S by NASM17829 6 JAN 1995) MS17829 MS17829E, MILITARY SPECIFICATION SHEET, NUT, SELF-LOCKING, HEXAGON, REGULAR HEIGHT, 250 DEG. F., (NON METALLIC INSERT) NON-CORROSION-RESISTANT STEEL (30 JAN 1987) [S/S BY NASM17829]

MS17830 Mil-Spec Self Locking Hex Sheet Nut, Regular (Non Metallic Insert) 250 Deg. F and 450 Deg F, 300 Series Corrosion Resistant Steel (S/S by NASM17830 23 FEB 1998) MS17830 MS17830E, MILITARY SPECIFICATION SHEET, NUT, SELF-LOCKING, HEXAGON-REGULAR, 250 °F, AND 450 °F (NON-METALLIC INSERT), 300 SERIES CORROSION RESISTANT STEEL (23 FEB 1998)

MS21042 Mil-Spec Self Locking Reduced Hex Sheet Nut 450 Deg. F Reduced height, Rin base, Non-Corrosion Reistant Steel (S/S by NASM21042 6 Jan 1995) MS21042 MS21042M, MILITARY SPECIFICATION SHEET, NUT, SELF-LOCKING, 450 DEG. F, REDUCED HEXAGON, REDUCED HEIGHT, RING BASE, NON-CORROSION RESISTANT STEEL (6 JAN 1995) [S/S BY NASM21042]

MS21043 Mil-Spec Self Locking Reduced Hex Sheet Nut 800 Deg. F Reduced height, Ring base, Corrosion Reistant Steel (S/S by NASM21043 30 JUN 1994) MS21043 MS21043E, MILITARY SPECIFICATION SHEET, NUT, SELF-LOCKING, 800 DEG. F, REDUCED HEXAGON, REDUCED HEIGHT, RING BASE, CORROSION RESISTANT STEEL (30 JUN 1994) [S/S BY NASM21043]

MS21044 Mil-Spec Self-Locking Hex Sheet Nut, Regular Height 250 Deg F, 125 KSI, FTU (S/S By NASM21044 21 Sep 1993) MS21044 MS21044H, MILITARY SPECIFICATION SHEET NUT, SELF-LOCKING, HEXAGON, REGULAR HEIGHT, 250 DEG. F, 125 KSI FTU AND 60 KSI FTU (21 SEP 1993) (S/S BY NASM21044)

MS21045 Mil-Spec Self-Locking Hex Sheet Nut, Regular Height 450 Deg F, 125 KSI, FTU (S/S By NASM21045 5 Nov 1994) MS21045 MS21045L, MILITARY SPECIFICATION SHEET NUT, SELF-LOCKING HEXAGON-REGULAR HEIGHT, 450 DEG. F, 125 KSI FTU (5 NOV 1994) [S/S BY NASM21045]

MS21046 Mil-Spec Self-Locking Hex Sheet Nut, Regular Height 800 Deg F, 125 KSI, FTU (ASG) (S/S By NASM21046 9 JAN 1987) 

MS21083 Mil-Standard Non Metallic Insert Self-Locking Nut, Low Height, 250 Deg. F (S/S By NASM21083 28 SEP 1993) MS21083 MS21083H, MILITARY STANDARD, NUT, SELF-LOCKING, HEXAGON NON-METALLIC INSERT, LOW HEIGHT, 250 DEG. F (28 SEP 1993) [S/S BY NASM21083]

MS21084 Mil-Standard Self Locking Nut, Steel, 220 KSI FTU, 450 Deg. F., Flanged, MS33787 Wrenching Element (S/S By NASM21084 17 Oct 1988) MS21084 MS21084B, MILITARY STANDARD: NUT, SELF LOCKING, STEEL, 220 KSI FTU, 450 DEG. F., FLANGED, MS33787 WRENCHING ELEMENT (17 OCT 1988) [S/S BY NASM21084]

MS21085 Mil-Standard Self Locking Nut, Steel, 260 KSI FTU, 450 Deg. F., Flanged, MS33787 Wrenching Element (S/S By NASM21085 15 Mar 1978) MS21085 MS21085A, MILITARY STANDARD: NUT, SELF-LOCKING, STEEL, 260 KSI FTU, 450 DEG. F, FLANGED, MS33787 WRENCHING ELEMENT (15 MAR 1978) [S/S BY NASM21085]

MS21133 Self Locking Steel Nut, 180 KSI FTU, 450 Deg F. Flanged, MS33787 Wrenching Element CNCL S/S By NASM21133. MS21133 NUT, SELF-LOCKING, STEEL, 180 KSI FTU, 450 DEGREES F, FLANGED, MS33787 WRENCHING ELEMENT CNCL S/S BY NASM21133

MS21224 Mil-Spec Castellated Self Locking Hex Sheet Nut, Counterbored, Assembled Washer, 250 Deg. G, Non Metallic Insert for Self-Retaining Bolts. (S/S By NASM21224 23 Aug 1993) MS21224 MS21224D, MILITARY SPECIFICATION SHEET, NUT, SELF-LOCKING, CASTELLATED, HEXAGON, COUNTERBORED, ASSEMBLED WASHER, 250 DEG. F, NON-METALLIC INSERT (FOR SELF-RETAINING BOLTS) (23 AUG 1993) [S/S BY NASM21224]

MS21225 Castellated Self Locking Hex Nut, 800 Deg F. CNCL S/S By NASM21225. MS21225 NUT, SELF-LOCKING, CASTELLATED, HEXAGON-800 DEG F CNCL S/S BY NASM21225

MS21245 Thin Self Locking Hex Nut, 450 Deg F 80 KSI FTU, CNCL S/S By NASM21245. MS21245 NUT, SELF-LOCKING, HEXAGON-THIN, 450 F 80 KSI FTU CNCL S/S BY NASM21245

NAS1291 Self Locking Hex Nut, Low Height, Lightweight. NAS1291 NUT, SELF-LOCKING, HEXAGON-LOW HEIGHT, LIGHT WEIGHT

NAS577 Floating Barrel Self Locking Nut, 180 KSI FTU. NAS577 NUT, SELF-LOCKING, BARREL, FLOATING, 180 KSI FTU

NAS578 Floating Barrel Retainer Nut. NAS578 RETAINER – FLOATING BARREL NUT