6749115-624 — NUT,SELF-LOCKING,HEXAGON

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

6749115-624: NUT,SELF-LOCKING,HEXAGON.

The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8740 OVERALL, thread_class: 3B, thread_series: UNF, thread_direction: RIGHT-HAND, surface_treatment: CADMIUM OVERALL, end_item_identification: E-2C HAWKEYE AIRCRAFT. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-810-1786, 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

6749115-624

NSN: 5310-00-810-1786
NIINs: 008101786, 014764845
FSC: 5310 — Nuts and Washers
CAGE: 38ZC7 — ROLLS-ROYCE MARINE NORTH AMERICA INC. (USA)

SPECIFICATIONS

material	STEEL COMP 8740 OVERALL
thread_class	3B
thread_series	UNF
thread_direction	RIGHT-HAND
surface_treatment	CADMIUM OVERALL
end_item_identification	E-2C HAWKEYE AIRCRAFT
NSN	5310-00-810-1786

COMPONENT DIAGRAM

KEY FEATURES

•

LUBRICATION: SOLUBLE LUBRICANT

•

WASHER OUTSIDE DIAMETER: 0.620 INCHES MAXIMUM IN

•

WIDTH ACROSS FLATS: 0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)

•

TEMP RATING: 450.0 FAHRENHEIT NOMINAL DEGF

•

WASHER THICKNESS: 0.030 INCHES MINIMUM IN

TECHNICAL CHARACTERISTICS

LUBRICATION	SOLUBLE LUBRICANT
OVERALL HEIGHT	0.267 INCHES MINIMUM AND 0.282 INCHES MAXIMUM IN
WASHER OUTSIDE DIAMETER	0.620 INCHES MAXIMUM IN
WIDTH ACROSS FLATS	0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIES	UNIFIED NATIONAL JOINT FINE (UNJF)
TEMP RATING	450.0 FAHRENHEIT NOMINAL DEGF
WASHER THICKNESS	0.030 INCHES MINIMUM IN
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.375 INCHES IN

SUBSTITUTES & CROSS-REFERENCES 9

H14-6CWReference document

Same NSN cross-reference

Reference document — Secondary reference

5310PL0959024Reference document

Same NSN cross-reference

Reference document — Informative reference only

T98S624CPFReference document

Same NSN cross-reference

Reference document — Secondary reference

MS21042-6Reference document

Same NSN cross-reference

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

12387354Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

525 628 90334Reference document

Same NSN cross-reference

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

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 6749115-624?

6749115-624 is a NUT,SELF-LOCKING,HEXAGON.

What parts can replace 6749115-624?

There are 9 known substitutes for 6749115-624: H14-6CW, 5310PL0959024, T98S624CPF and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 6749115-624?

6749115-624 is cataloged in the U.S. Government catalog under NSN 5310-00-810-1786. This indicates validated use in U.S. government and defense supply chains.

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6749115-624 — NUT,SELF-LOCKING,HEXAGON

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