M45938-5-2C — NUT,SELF-LOCKING,SPLINE

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

M45938-5-2C: NUT,SELF-LOCKING,SPLINE.

The NUT,SELF-LOCKING,SPLINE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: SPLINE, nut_height: 0.135 INCHES NOMINAL IN, nut_diameter: 0.172 INCHES NOMINAL IN, pilot_length: 0.060 INCHES NOMINAL IN, thread_class: 3B. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-596-1948, 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

M45938-5-2C

NSN: 5310-00-596-1948
FSC: 5310 — Nuts and Washers
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
nut_style	SPLINE
nut_height	0.135 INCHES NOMINAL IN
nut_diameter	0.172 INCHES NOMINAL IN
pilot_length	0.060 INCHES NOMINAL IN
thread_class	3B
thread_series	UNIFIED NATIONAL COARSE (UNC)
pilot_diameter	0.129 INCHES NOMINAL IN
thread_direction	RIGHT-HAND
nominal_thread_size	0.086 INCHES IN
thread_quantity_per_inch	56
material_document_and_classification	66 FED STD SINGLE MATERIAL RESPONSE OVERALL
NSN	5310-00-596-1948

COMPONENT DIAGRAM

KEY FEATURES

•

THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)

•

MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.086 INCHES IN

•

NUT DIAMETER: 0.172 INCHES NOMINAL IN

•

PILOT DIAMETER: 0.129 INCHES NOMINAL IN

•

PILOT LENGTH: 0.060 INCHES NOMINAL IN

•

NUT HEIGHT: 0.135 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

THREAD SERIES	UNIFIED NATIONAL COARSE (UNC)
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.086 INCHES IN
NUT DIAMETER	0.172 INCHES NOMINAL IN
PILOT DIAMETER	0.129 INCHES NOMINAL IN
PILOT LENGTH	0.060 INCHES NOMINAL IN
NUT HEIGHT	0.135 INCHES NOMINAL IN
NUT STYLE	SPLINE
THREAD CLASS	3B

OTHER ITEMS IN FSC 5310 — Nuts and Washers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540

SUBSTITUTES & CROSS-REFERENCES 1

2554068-2Reference document

Same NSN cross-reference

Reference document — Design control — primary 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 M45938-5-2C?

M45938-5-2C is a NUT,SELF-LOCKING,SPLINE.

What parts can replace M45938-5-2C?

There is 1 known substitute for M45938-5-2C: 2554068-2. Substitute compatibility should be verified for your specific system.

What is the NSN for M45938-5-2C?

M45938-5-2C is cataloged in the U.S. Government catalog under NSN 5310-00-596-1948. This indicates validated use in U.S. government and defense supply chains.

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M45938-5-2C — NUT,SELF-LOCKING,SPLINE

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