NSN 4820-00-019-8382 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-019-8382. Manufacturer of record part number: 15287.
Also searched as4820-00-019-8382 ·
4820000198382 ·
NIIN 000198382 ·
00-019-8382 ·
FSC 4820 Valves, Nonpowered · CAGE 53655 · 15287
Manufacturer of record: Avox Systems Inc Dba Avox Systems Inc
Identification
NSN: 4820-00-019-8382
NIIN: 000198382
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 15287
Manufacturer: Avox Systems Inc Dba Avox Systems Inc
General Description
The Valve,check, cataloged under National Stock Number 4820-00-019-8382, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Avox Systems Inc Dba Avox Systems Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 7 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
Avox Systems Inc Dba Avox Systems Inc (CAGE 53655)
Technical Specifications
Parameter
Value
NSN
4820-00-019-8382
Primary Part Number
15287
Item Name
Valve,check
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Avox Systems Inc Dba Avox 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
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5950-00-238-319415287POSSIBLE MATCH
COIL,ELECTRICAL
Possible match (shared part number)Clayton Manufacturing Company
2990-00-354-100015287-APOSSIBLE MATCH
MUFFLER,EXHAUST
Possible match (shared part number)Cummins Filtration Inc.
5950-00-495-8065480331-1POSSIBLE MATCH
REACTOR
Possible match (shared part number)Raytheon Company Dba Raytheon Co
5905-01-115-4147POSSIBLE MATCH
RESISTOR,VARIABLE,WIRE WOUND,PRE
Possible match (shared part number)
5365-01-146-313215287POSSIBLE MATCH
BUSHING,VALVE CONTROL
Possible match (shared part number)Imi Cash Valve Inc
5865-01-163-284615287POSSIBLE MATCH
MOTOR,PUMP
Possible match (shared part number)Electro Impulse Laboratory Inc Dba Electro Impulse Inc
4920-01-575-041515287POSSIBLE MATCH
BEAM EXPANDER,AIRCR
Possible match (shared part number)Santa Barbara Infrared, Inc. Dba Santa Barbara Infrared Inc
NSN 4820-00-019-8382 is a Valve,check, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-019-8382?
NSN 4820-00-019-8382 has 1 manufacturer part number on file: 15287 (Avox Systems Inc Dba Avox Systems Inc).
What NSN replaces 4820-00-019-8382?
7 possible matches (shared part number, not a government interchangeability claim): 5950-00-238-3194, 2990-00-354-1000, 5950-00-495-8065. Verify interchangeability with system specifications before substitution.
Is NSN 4820-00-019-8382 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.