NSN 4820-00-361-9623 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-361-9623. Manufacturer of record part number: 23805.
Also searched as4820-00-361-9623 ·
4820003619623 ·
NIIN 003619623 ·
00-361-9623 ·
FSC 4820 Valves, Nonpowered · CAGE 64829 · 23805
The Valve,safety Relief, cataloged under National Stock Number 4820-00-361-9623, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Arvinmeritor Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-00-361-9623
Primary Part Number
23805
Item Name
Valve,safety Relief
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Arvinmeritor Inc
Status
ACTIVE
Flow Control Device
DISK
Valve Operation Method
AUTOMATIC
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 Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2530-00-702-6568CS2530-0022-2POSSIBLE MATCH
SPINDLE,WHEEL,DRIVING-NONDRIVING
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5306-00-757-71572380-5POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)V I J Corp Div National Utilities Company
5120-01-208-777123805POSSIBLE MATCH
INSERTER,BEARING AND BUSHING
Possible match (shared part number)Wright Tool Company, Llc
4210-01-683-949823805POSSIBLE MATCH
EXTINGUISHER,FIRE
Possible match (shared part number)Amerex Corporation Dba Amerex Corp
NSN 4820-00-361-9623 is a Valve,safety Relief, manufactured by Arvinmeritor Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-361-9623?
NSN 4820-00-361-9623 has 1 manufacturer part number on file: 23805 (Arvinmeritor Inc).
What NSN replaces 4820-00-361-9623?
4 possible matches (shared part number, not a government interchangeability claim): 2530-00-702-6568, 5306-00-757-7157, 5120-01-208-7771. Verify interchangeability with system specifications before substitution.
What are the specifications of 23805?
Key specifications for 23805: Flow Control Device: DISK; Valve Operation Method: AUTOMATIC. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4820-00-361-9623 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.