NSN 4820-01-464-0629 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-464-0629. Manufacturer of record part number: J3320.
Also searched as4820-01-464-0629 ·
4820014640629 ·
NIIN 014640629 ·
01-464-0629 ·
FSC 4820 Valves, Nonpowered · CAGE 71041 · J3320
Manufacturer of record: Altra Industrial Motion Corp.
Identification
NSN: 4820-01-464-0629
NIIN: 014640629
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: J3320
Manufacturer: Altra Industrial Motion Corp.
General Description
The Valve,check, cataloged under National Stock Number 4820-01-464-0629, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Altra Industrial Motion Corp.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Valve,check
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
Altra Industrial Motion Corp. (CAGE 71041)
Technical Specifications
Parameter
Value
NSN
4820-01-464-0629
Primary Part Number
J3320
Item Name
Valve,check
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Altra Industrial Motion Corp.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5120-01-466-1137J3320POSSIBLE MATCH
WRENCH,OPEN END
Possible match (shared part number)The Stanley Works Dba Stanley Proto
5120-01-724-1155J3320POSSIBLE MATCH
WRENCH,OPEN END
Possible match (shared part number)Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools
NSN 4820-01-464-0629 is a Valve,check, manufactured by Altra Industrial Motion Corp., classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-464-0629?
NSN 4820-01-464-0629 has 1 manufacturer part number on file: J3320 (Altra Industrial Motion Corp.).
What NSN replaces 4820-01-464-0629?
2 possible matches (shared part number, not a government interchangeability claim): 5120-01-466-1137, 5120-01-724-1155. Verify interchangeability with system specifications before substitution.
Is NSN 4820-01-464-0629 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.