PartsTable TECHNICAL DATA SHEET

NSN 5310-01-652-1408Government record, cited

Washer, Lock5310-01-652-1408

NSN 5310-01-652-1408 · NIIN 016521408 · Part number G19212HHCY080

General Dynamics Land Systems Inc. · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 01417

Government record, cited

NSN 5310-01-652-1408 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-652-1408. Manufacturer of record part number: G19212HHCY080.

Also searched as 5310-01-652-1408 · 5310016521408 · NIIN 016521408 · 01-652-1408 · FSC 5310 Nuts and Washers · CAGE 01417 · G19212HHCY080 · G19212M

Nearby stock numbers ← 5310-01-652-1393 Nut, Plain, Extended Washer, Hexago · 5310-01-652-1418 Washer, Flat →

5310-01-652-1408 — Nuts and Washers

Features

Washer,lock — FSC 5310
1 manufacturer part number on file
Manufacturer of record: General Dynamics Land Systems Inc.

Identification

NSN: 5310-01-652-1408
NIIN: 016521408
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: G19212HHCY080
Manufacturer: General Dynamics Land Systems Inc.

General Description

The Washer,lock, cataloged under National Stock Number 5310-01-652-1408, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics Land Systems 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	General Dynamics Land Systems Inc. (CAGE 01417)

Technical Specifications

Parameter	Value
NSN	5310-01-652-1408
Primary Part Number	G19212HHCY080
Item Name	Washer,lock
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	General Dynamics Land Systems 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
G19212HHCY080 PRIMARY	General Dynamics Land Systems Inc. (USA)

Reference documents

Reference	Meaning
G19212M	D/9 Drawing number reference only General Dynamics Land Systems 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 5310-01-652-1408?

NSN 5310-01-652-1408 is a Washer,lock, manufactured by General Dynamics Land Systems Inc., classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-652-1408?

NSN 5310-01-652-1408 has 1 manufacturer part number on file: G19212HHCY080 (General Dynamics Land Systems Inc.).

Is NSN 5310-01-652-1408 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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