Washer, Lock5310-01-249-7640

NSN 5310-01-249-7640 · NIIN 012497640 · Part number 006797008341

Daimler Truck North America Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 64678

Government record, cited

NSN 5310-01-249-7640 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-249-7640. Manufacturer of record part number: 006797008341.

Also searched as 5310-01-249-7640 · 5310012497640 · NIIN 012497640 · 01-249-7640 · FSC 5310 Nuts and Washers · CAGE 64678 · 006797008341 · DIN6797-A8.4-FST

Nearby stock numbers ← 5310-01-249-7639 Washer, Flat · 5310-01-249-7641 Washer, Lock →

5310-01-249-7640 — Nuts and Washers

Features

Washer,lock — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Daimler Truck North America Llc

Identification

NSN: 5310-01-249-7640
NIIN: 012497640
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 006797008341
Manufacturer: Daimler Truck North America Llc

General Description

The Washer,lock, cataloged under National Stock Number 5310-01-249-7640, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Daimler Truck North America Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Washer,lock
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Din Deutsches Institut Fur Normung Ev (CAGE D8286); Daimler Truck North America Llc (CAGE 64678)

Technical Specifications

Parameter	Value
NSN	5310-01-249-7640
Primary Part Number	006797008341
Item Name	Washer,lock
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Daimler Truck North America Llc
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
DIN6797-A8.4-FST	Din Deutsches Institut Fur Normung Ev (DEU)
006797008341 PRIMARY	Daimler Truck North America Llc (USA)

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 5310-01-249-7640?

NSN 5310-01-249-7640 is a Washer,lock, manufactured by Daimler Truck North America Llc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-249-7640?

NSN 5310-01-249-7640 has 2 manufacturer part numbers on file: DIN6797-A8.4-FST (Din Deutsches Institut Fur Normung Ev), 006797008341 (Daimler Truck North America Llc).

Is NSN 5310-01-249-7640 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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