P45938-025-01 — NUT,SELF-LOCKING,CLINCH

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

P45938-025-01: NUT,SELF-LOCKING,CLINCH.

The NUT,SELF-LOCKING,CLINCH is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, nut_style: CLINCH, nut_height: 0.254 INCHES MAXIMUM IN, lubrication: DRY FILM LUBRICANT, nut_diameter: 0.391 INCHES NOMINAL IN, pilot_length: 0.054 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-873-3195, 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

P45938-025-01

NSN: 5310-00-873-3195
FSC: 5310 — Nuts and Washers
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)

SPECIFICATIONS

material	STEEL COMP 303 OVERALL
nut_style	CLINCH
nut_height	0.254 INCHES MAXIMUM IN
lubrication	DRY FILM LUBRICANT
nut_diameter	0.391 INCHES NOMINAL IN
pilot_length	0.054 INCHES MAXIMUM IN
thread_class	3B
thread_series	UNIFIED NATIONAL COARSE (UNC)
pilot_diameter	0.327 INCHES MAXIMUM IN
locking_feature	PREVAILING TORQUE ALL METAL DESIGN
thread_direction	RIGHT-HAND
features_provided	FLOATING NUT
NSN	5310-00-873-3195

COMPONENT DIAGRAM

KEY FEATURES

•

LUBRICATION: DRY FILM LUBRICANT

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTMA380 ASSN STD SINGLE TREATMENT RESPONSE SHELL

•

THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)

•

MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

FEATURES PROVIDED: FLOATING NUT

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.138 INCHES IN

•

NUT DIAMETER: 0.391 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

LUBRICATION	DRY FILM LUBRICANT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTMA380 ASSN STD SINGLE TREATMENT RESPONSE SHELL
THREAD SERIES	UNIFIED NATIONAL COARSE (UNC)
MATERIAL DOCUMENT AND CLASSIFICATION	AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
FEATURES PROVIDED	FLOATING NUT
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.138 INCHES IN
NUT DIAMETER	0.391 INCHES NOMINAL IN
PILOT DIAMETER	0.327 INCHES MAXIMUM IN
PILOT LENGTH	0.054 INCHES MAXIMUM IN

SUBSTITUTES & CROSS-REFERENCES 9

83174-4Reference document

Same NSN cross-reference

Reference document — Secondary reference

7454686 P4Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

LAC632-2Reference document

Same NSN cross-reference

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

500-177-2Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

950104-2Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

500153-4Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is P45938-025-01?

P45938-025-01 is a NUT,SELF-LOCKING,CLINCH.

What parts can replace P45938-025-01?

There are 9 known substitutes for P45938-025-01: 83174-4, 7454686 P4, LAC632-2 and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for P45938-025-01?

P45938-025-01 is cataloged in the U.S. Government catalog under NSN 5310-00-873-3195. This indicates validated use in U.S. government and defense supply chains.

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