PartsTable TECHNICAL DATA SHEET

NSN 5310-00-003-9431Government record, cited

Washer, Spring Tension5310-00-003-9431

NSN 5310-00-003-9431 · NIIN 000039431 · Part number X4079SC

Prestolite Electric Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 24975

Government record, cited

NSN 5310-00-003-9431 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-003-9431. Manufacturer of record part number: X4079SC.

Also searched as 5310-00-003-9431 · 5310000039431 · NIIN 000039431 · 00-003-9431 · FSC 5310 Nuts and Washers · CAGE 24975 · X4079SC · 570-414-02

Nearby stock numbers ← 5310-00-003-9413 · 5310-00-003-9458 Washer, Flat →

5310-00-003-9431 — Nuts and Washers

Features

Washer,spring Tension — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Prestolite Electric Inc

Identification

NSN: 5310-00-003-9431
NIIN: 000039431
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: X4079SC
Manufacturer: Prestolite Electric Inc

General Description

The Washer,spring Tension, cataloged under National Stock Number 5310-00-003-9431, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Prestolite Electric Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5310-00-003-9431
Primary Part Number	X4079SC
Item Name	Washer,spring Tension
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Prestolite Electric Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
X4079SC PRIMARY	Prestolite Electric Inc (USA)

Reference documents

Reference	Meaning
570-414-02	5/2 Secondary reference U.S. Government activity
X4079SC	5/9 Secondary reference Prestolite Electric Inc

No interchangeability data on file.

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

5310-00-000-0040 · Item name not on file

5310-00-000-0077

NUT,PLAIN,ROUND

5310-00-000-0079

WASHER,FLAT

5310-00-000-0079

WASHER,FLAT

5310-00-000-1146

5310-00-000-1146 · Item name not on file

5310-00-000-3815

5310-00-000-3815 · Item name not on file

5310-00-000-4532

5310-00-000-4532 · Item name not on file

5310-00-000-4540

5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-00-003-9431?

NSN 5310-00-003-9431 is a Washer,spring Tension, manufactured by Prestolite Electric Inc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-00-003-9431?

NSN 5310-00-003-9431 has 1 manufacturer part number on file: X4079SC (Prestolite Electric Inc).

What are the specifications of X4079SC?

Key specifications for X4079SC: Special Features: HARDNESS RATING:NOT RATED. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-00-003-9431 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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