PartsTable TECHNICAL DATA SHEET

NSN 5310-01-258-1536Government record, cited

Washer, Flat5310-01-258-1536

NSN 5310-01-258-1536 · NIIN 012581536 · Part number 5593221

Willie Washer Manufacturing Co · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 0MAY0

Government record, cited

NSN 5310-01-258-1536 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-258-1536. Manufacturer of record part number: 5593221.

Also searched as 5310-01-258-1536 · 5310012581536 · NIIN 012581536 · 01-258-1536 · FSC 5310 Nuts and Washers · CAGE 0MAY0 · 5593221 · 5310PL0395579

Nearby stock numbers ← 5310-01-258-1489 Nut, Sheet Spring · 5310-01-258-1537 Washer, Flat →

5310-01-258-1536 — Nuts and Washers

Features

Washer,flat — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Willie Washer Manufacturing Co

Identification

NSN: 5310-01-258-1536
NIIN: 012581536
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 5593221
Manufacturer: Willie Washer Manufacturing Co

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-258-1536, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Willie Washer Manufacturing Co. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Washer,flat
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Willie Washer Manufacturing Co (CAGE 0MAY0)

Technical Specifications

Parameter	Value
NSN	5310-01-258-1536
Primary Part Number	5593221
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Willie Washer Manufacturing 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)

Cross-Reference Index

Part Number	Manufacturer
5593221 PRIMARY	Willie Washer Manufacturing Co (USA)

Reference documents

Reference	Meaning
5593221	5/9 Secondary reference Am General Llc
5310PL0395579	6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index

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 5310-01-258-1536?

NSN 5310-01-258-1536 is a Washer,flat, manufactured by Willie Washer Manufacturing Co, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-258-1536?

NSN 5310-01-258-1536 has 1 manufacturer part number on file: 5593221 (Willie Washer Manufacturing Co).

Is NSN 5310-01-258-1536 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