PartsTable TECHNICAL DATA SHEET

NSN 5310-01-650-0071Government record, cited

Washer, Lock5310-01-650-0071

NSN 5310-01-650-0071 · NIIN 016500071 · Part number N211-09000

A-T Controls Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 3LYT2

Government record, cited

NSN 5310-01-650-0071 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-650-0071. Manufacturer of record part number: N211-09000.

Also searched as 5310-01-650-0071 · 5310016500071 · NIIN 016500071 · 01-650-0071 · FSC 5310 Nuts and Washers · CAGE 3LYT2 · N211-09000 · P2092 NO. 96

Nearby stock numbers ← 5310-01-650-0058 Washer, Lock · 5310-01-650-0147 Washer, Spring Tension →

5310-01-650-0071 — Nuts and Washers

Features

Washer,lock — FSC 5310
1 manufacturer part number on file
Manufacturer of record: A-T Controls Inc

Identification

NSN: 5310-01-650-0071
NIIN: 016500071
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: N211-09000
Manufacturer: A-T Controls Inc

General Description

The Washer,lock, cataloged under National Stock Number 5310-01-650-0071, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is A-T Controls Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Washer,lock
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	A-T Controls Inc (CAGE 3LYT2)

Technical Specifications

Parameter	Value
NSN	5310-01-650-0071
Primary Part Number	N211-09000
Item Name	Washer,lock
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	A-T Controls 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
N211-09000 PRIMARY	A-T Controls Inc (USA)

Reference documents

Reference	Meaning
P2092 NO. 96	5/1 Secondary reference A-T Controls 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 5310-01-650-0071?

NSN 5310-01-650-0071 is a Washer,lock, manufactured by A-T Controls Inc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-650-0071?

NSN 5310-01-650-0071 has 1 manufacturer part number on file: N211-09000 (A-T Controls Inc).

Is NSN 5310-01-650-0071 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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