Valve, Check4820-01-618-1342

NSN 4820-01-618-1342 · NIIN 016181342 · Part number 644-7002

United States Marine Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0NNZ7

Government record, cited

NSN 4820-01-618-1342 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-618-1342. Manufacturer of record part number: 644-7002.

Also searched as 4820-01-618-1342 · 4820016181342 · NIIN 016181342 · 01-618-1342 · FSC 4820 Valves, Nonpowered · CAGE 0NNZ7 · 644-7002

Nearby stock numbers ← 4820-01-618-1263 Valve, Ball · 4820-01-618-1458 Valve, Check →

4820-01-618-1342 — Valves, Nonpowered

Features

Valve,check — FSC 4820
1 manufacturer part number on file
Manufacturer of record: United States Marine Inc

Identification

NSN: 4820-01-618-1342
NIIN: 016181342
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 644-7002
Manufacturer: United States Marine Inc

General Description

The Valve,check, cataloged under National Stock Number 4820-01-618-1342, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is United States Marine Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Valve,check
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	United States Marine Inc (CAGE 0NNZ7)

Technical Specifications

Parameter	Value
NSN	4820-01-618-1342
Primary Part Number	644-7002
Item Name	Valve,check
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	United States Marine 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
644-7002 PRIMARY	United States Marine Inc (USA)

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 4820-01-618-1342?

NSN 4820-01-618-1342 is a Valve,check, manufactured by United States Marine Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-618-1342?

NSN 4820-01-618-1342 has 1 manufacturer part number on file: 644-7002 (United States Marine Inc).

Is NSN 4820-01-618-1342 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