PartsTable TECHNICAL DATA SHEET

NSN 5310-01-497-2289Government record, cited

Washer, Spring Tension5310-01-497-2289

NSN 5310-01-497-2289 · NIIN 014972289 · Part number 4537800-128

Amz Alabama Inc. · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 076M6

Government record, cited

NSN 5310-01-497-2289 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-497-2289. Manufacturer of record part number: 4537800-128.

Also searched as 5310-01-497-2289 · 5310014972289 · NIIN 014972289 · 01-497-2289 · FSC 5310 Nuts and Washers · CAGE 076M6 · 4537800-128

Nearby stock numbers ← 5310-01-497-2285 Washer, Flat · 5310-01-497-2343 Nut, Self-Locking, Hexagon →

5310-01-497-2289 — Nuts and Washers

Features

Washer,spring Tension — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Amz Alabama Inc.

Identification

NSN: 5310-01-497-2289
NIIN: 014972289
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 4537800-128
Manufacturer: Amz Alabama Inc.

General Description

The Washer,spring Tension, cataloged under National Stock Number 5310-01-497-2289, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Amz Alabama Inc.. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Washer,spring Tension
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Amz Alabama Inc. (CAGE 076M6); Bae Systems Hagglunds Aktiebolag (CAGE AC90N)

Technical Specifications

Parameter	Value
NSN	5310-01-497-2289
Primary Part Number	4537800-128
Item Name	Washer,spring Tension
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Amz Alabama 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)

Cross-Reference Index

Part Number	Manufacturer
4537800-128 PRIMARY	Amz Alabama Inc. (USA)
4537800-128	Bae Systems Hagglunds Aktiebolag (SWE)

Reference documents

Reference	Meaning
4537800-128	5/9 Secondary reference Bae Systems Hagglunds Ab
4537800-128	3/9 Design control — primary reference U.s. Defense Services, Inc. Dba Usds

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 5310-01-497-2289?

NSN 5310-01-497-2289 is a Washer,spring Tension, manufactured by Amz Alabama Inc., classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-497-2289?

NSN 5310-01-497-2289 has 2 manufacturer part numbers on file: 4537800-128 (Amz Alabama Inc.), 4537800-128 (Bae Systems Hagglunds Aktiebolag).

Is NSN 5310-01-497-2289 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.

PartsTable Design LLC · partstable.com