Washer, Flat5310-01-585-2722

NSN 5310-01-585-2722 · NIIN 015852722 · Part number 331767W

Allied Systems Company Dba Allied Systems Co · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 60848

Government record, cited

NSN 5310-01-585-2722 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-585-2722. Manufacturer of record part number: 331767W.

Also searched as 5310-01-585-2722 · 5310015852722 · NIIN 015852722 · 01-585-2722 · FSC 5310 Nuts and Washers · CAGE 60848 · 331767W

Nearby stock numbers ← 5310-01-585-2714 Washer, Spring Tension · 5310-01-585-2725 Washer, Flat →

5310-01-585-2722 — Nuts and Washers

Features

Washer,flat — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Allied Systems Company Dba Allied Systems Co

Identification

NSN: 5310-01-585-2722
NIIN: 015852722
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 331767W
Manufacturer: Allied Systems Company Dba Allied Systems Co

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-585-2722, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Allied Systems Company Dba Allied Systems Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5310-01-585-2722
Primary Part Number	331767W
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Allied Systems Company Dba Allied Systems Co
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
331767W PRIMARY	Allied Systems Company Dba Allied Systems Co (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 5310-01-585-2722?

NSN 5310-01-585-2722 is a Washer,flat, manufactured by Allied Systems Company Dba Allied Systems Co, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-585-2722?

NSN 5310-01-585-2722 has 1 manufacturer part number on file: 331767W (Allied Systems Company Dba Allied Systems Co).

What are the specifications of 331767W?

Key specifications for 331767W: Part Name Assigned by Controlling Agency: WASHER; End Item Identification: NSN 3830-01-562-6695 WINCH ATTACHMENT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-585-2722 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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