13102631-31 — WASHER,LOCK

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

13102631-31: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_diameter: 0.375 INCHES NOMINAL IN, surface_treatment: ZINC OVERALL, end_item_identification: 016994508,FASTENER KIT, RHGPK, specification/standard_data: ASME B18.24-2020 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD, material_document_and_classification: 1055-1065 CARBON STEEL PER SAE J403 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-707-0750, 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

13102631-31

NSN: 5310-01-707-0750
FSC: 5310 — Nuts and Washers
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)

SPECIFICATIONS

material	STEEL OVERALL
hole_diameter	0.375 INCHES NOMINAL IN
surface_treatment	ZINC OVERALL
end_item_identification	016994508,FASTENER KIT, RHGPK
specification/standard_data	ASME B18.24-2020 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
material_document_and_classification	1055-1065 CARBON STEEL PER SAE J403 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agency	WASHERS,LOCK,REGULAR HELICAL SPRING
surface_treatment_document_and_classification	ASTM B695,TYPE 1,CLASS 5 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NSN	5310-01-707-0750

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B695,TYPE 1,CLASS 5 ASSN STD SINGLE TREATMENT RESPONSE OVERALL

•

MATERIAL DOCUMENT AND CLASSIFICATION: 1055-1065 CARBON STEEL PER SAE J403 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL

•

SPECIFICATION/STANDARD DATA: ASME B18.24-2020 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

•

SURFACE TREATMENT: ZINC OVERALL

•

MATERIAL: STEEL OVERALL

•

HOLE DIAMETER: 0.375 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM B695,TYPE 1,CLASS 5 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	1055-1065 CARBON STEEL PER SAE J403 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL
SPECIFICATION/STANDARD DATA	ASME B18.24-2020 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT	ZINC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCY	WASHERS,LOCK,REGULAR HELICAL SPRING
END ITEM IDENTIFICATION	016994508,FASTENER KIT, RHGPK
MATERIAL	STEEL OVERALL
HOLE DIAMETER	0.375 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

13102631Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 13102631-31?

13102631-31 is a WASHER,LOCK.

What parts can replace 13102631-31?

There is 1 known substitute for 13102631-31: 13102631. Substitute compatibility should be verified for your specific system.

What is the NSN for 13102631-31?

13102631-31 is cataloged in the U.S. Government catalog under NSN 5310-01-707-0750. This indicates validated use in U.S. government and defense supply chains.

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