N-508-13 — NUT,SELF-LOCKING,HEXAGON

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

N-508-13: NUT,SELF-LOCKING,HEXAGON.

The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 462 OR COPPER ALLOY 464 OVERALL, nut_style: HEXAGON, nut_height: 0.535 INCHES MINIMUM AND 0.731 INCHES MAXIMUM IN, temp_rating: 250.0 FAHRENHEIT NOMINAL DEGF, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.

Government catalog under NSN 5310-01-193-7641, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

N-508-13

NSN: 5310-01-193-7641
NIINs: 011937641, 013946404
FSC: 5310 — Nuts and Washers
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)

SPECIFICATIONS

material	COPPER ALLOY 462 OR COPPER ALLOY 464 OVERALL
nut_style	HEXAGON
nut_height	0.535 INCHES MINIMUM AND 0.731 INCHES MAXIMUM IN
temp_rating	250.0 FAHRENHEIT NOMINAL DEGF
thread_class	2B
thread_series	UNIFIED NATIONAL COARSE (UNC)
locking_feature	PREVAILING TORQUE ALL METAL DESIGN
thread_direction	RIGHT-HAND
width_across_flats	0.922 INCHES MINIMUM AND 0.940 INCHES MAXIMUM IN
nominal_thread_size	0.625 INCHES IN
bearing_surface_type	CHAMFERED OR WASHER FACED
bearing_surface_finish	125.0 MICROINCHES
NSN	5310-01-193-7641

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 0.922 INCHES MINIMUM AND 0.940 INCHES MAXIMUM IN

•

BEARING SURFACE FINISH: 125.0 MICROINCHES

•

THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)

•

TEMP RATING: 250.0 FAHRENHEIT NOMINAL DEGF

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM F467 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.625 INCHES IN

•

LOCKING FEATURE: PREVAILING TORQUE ALL METAL DESIGN

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	0.922 INCHES MINIMUM AND 0.940 INCHES MAXIMUM IN
BEARING SURFACE FINISH	125.0 MICROINCHES
THREAD SERIES	UNIFIED NATIONAL COARSE (UNC)
TEMP RATING	250.0 FAHRENHEIT NOMINAL DEGF
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM F467 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.625 INCHES IN
LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
NUT HEIGHT	0.535 INCHES MINIMUM AND 0.731 INCHES MAXIMUM IN
NUT STYLE	HEXAGON

SUBSTITUTES & CROSS-REFERENCES 5

MS51922-51Reference document

Same NSN cross-reference

Reference document — Secondary reference

M45913/2-10CBBSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

N-677 PIECE 13Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

B524319-00Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

MIL-DTL-45913/2Reference document

Same NSN cross-reference

Reference document — Identification reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is N-508-13?

N-508-13 is a NUT,SELF-LOCKING,HEXAGON.

What parts can replace N-508-13?

There are 5 known substitutes for N-508-13: MS51922-51, M45913/2-10CBB, N-677 PIECE 13 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for N-508-13?

N-508-13 is cataloged in the U.S. Government catalog under NSN 5310-01-193-7641. This indicates validated use in U.S. government and defense supply chains.

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N-508-13 — NUT,SELF-LOCKING,HEXAGON

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