55144-001 — WASHER,SPLIT

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

55144-001: WASHER,SPLIT.

The WASHER,SPLIT is a the manufacturer industrial component. Key specifications include hole_diameter: 0.156 INCHES NOMINAL IN, outside_diameter: 0.312 INCHES NOMINAL IN, style_designator: SPLIT, material_thickness: 0.020 INCHES NOMINAL IN, distance_across_split_opening: 0.031 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-105-1876, 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

55144-001

NSN: 5310-01-105-1876
FSC: 5310 — Nuts and Washers
CAGE: 71286 — HOWMET GLOBAL FASTENING SYSTEMS INC DIV CAMLOC PRODUCTS (USA)

SPECIFICATIONS

hole_diameter	0.156 INCHES NOMINAL IN
outside_diameter	0.312 INCHES NOMINAL IN
style_designator	SPLIT
material_thickness	0.020 INCHES NOMINAL IN
distance_across_split_opening	0.031 INCHES NOMINAL IN
NSN	5310-01-105-1876

COMPONENT DIAGRAM

KEY FEATURES

•

DISTANCE ACROSS SPLIT OPENING: 0.031 INCHES NOMINAL IN

•

STYLE DESIGNATOR: SPLIT

•

OUTSIDE DIAMETER: 0.312 INCHES NOMINAL IN

•

MATERIAL THICKNESS: 0.020 INCHES NOMINAL IN

•

HOLE DIAMETER: 0.156 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

DISTANCE ACROSS SPLIT OPENING	0.031 INCHES NOMINAL IN
STYLE DESIGNATOR	SPLIT
OUTSIDE DIAMETER	0.312 INCHES NOMINAL IN
MATERIAL THICKNESS	0.020 INCHES NOMINAL IN
HOLE DIAMETER	0.156 INCHES NOMINAL IN

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

5310-99-623-1587Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 55144-001?

55144-001 is a WASHER,SPLIT.

What parts can replace 55144-001?

There is 1 known substitute for 55144-001: 5310-99-623-1587. Substitute compatibility should be verified for your specific system.

What is the NSN for 55144-001?

55144-001 is cataloged in the U.S. Government catalog under NSN 5310-01-105-1876. This indicates validated use in U.S. government and defense supply chains.

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55144-001 — WASHER,SPLIT

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