PartsTable TECHNICAL DATA SHEET

NSN 4820-01-652-2264Government record, cited

Valve, Check4820-01-652-2264

NSN 4820-01-652-2264 · NIIN 016522264 · Part number S003357

General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 1EFH8

Government record, cited

NSN 4820-01-652-2264 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-652-2264. Manufacturer of record part number: S003357.

Also searched as 4820-01-652-2264 · 4820016522264 · NIIN 016522264 · 01-652-2264 · FSC 4820 Valves, Nonpowered · CAGE 1EFH8 · S003357 · DT-500-MFMF-30 · 1003339D

Nearby stock numbers ← 4820-01-652-2254 Regulator, Compressed Gas · 4820-01-652-2301 Valve, Safety Relief →

4820-01-652-2264 — Valves, Nonpowered

Features

Valve,check — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp

Identification

NSN: 4820-01-652-2264
NIIN: 016522264
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: S003357
Manufacturer: General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp

General Description

The Valve,check, cataloged under National Stock Number 4820-01-652-2264, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Valve,check
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (CAGE 1EFH8)

Technical Specifications

Parameter	Value
NSN	4820-01-652-2264
Primary Part Number	S003357
Item Name	Valve,check
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
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
S003357	General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA)
1003339D	General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA)

Reference documents

Reference	Meaning
DT-500-MFMF-30	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 4820 — Valves, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4820-00-000-0097

4820-00-000-0097 · Item name not on file

4820-00-001-0010

VALVE,ROTARY,SELECTOR

4820-00-001-0020

4820-00-001-0020 · Item name not on file

4820-00-001-0021

4820-00-001-0021 · Item name not on file

4820-00-001-0032

4820-00-001-0032 · Item name not on file

4820-00-001-0037

VALVE,SAFETY RELIEF

4820-00-001-0042

4820-00-001-0042 · Item name not on file

4820-00-001-1230

4820-00-001-1230 · Item name not on file

Frequently Asked Questions

What is NSN 4820-01-652-2264?

NSN 4820-01-652-2264 is a Valve,check, manufactured by General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-652-2264?

NSN 4820-01-652-2264 has 2 manufacturer part numbers on file: S003357 (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp), 1003339D (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp).

Is NSN 4820-01-652-2264 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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