NSN 4820-01-503-8154 · NIIN 015038154 · Part number 11438265-2
Us Army Aviation and Missile Command · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 18876
Government record, cited
NSN 4820-01-503-8154 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-503-8154. Manufacturer of record part number: 11438265-2.
Also searched as4820-01-503-8154 ·
4820015038154 ·
NIIN 015038154 ·
01-503-8154 ·
FSC 4820 Valves, Nonpowered · CAGE 18876 · 11438265-2
Manufacturer of record: Us Army Aviation and Missile Command
Identification
NSN: 4820-01-503-8154
NIIN: 015038154
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 11438265-2
Manufacturer: Us Army Aviation and Missile Command
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-503-8154, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 5 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. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 4820-01-503-8154?
NSN 4820-01-503-8154 is a Valve,safety Relief, manufactured by Us Army Aviation and Missile Command, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-503-8154?
NSN 4820-01-503-8154 has 1 manufacturer part number on file: 11438265-2 (Us Army Aviation and Missile Command).
What are the specifications of 11438265-2?
Key specifications for 11438265-2: Connection Type: THREADED EXTERNAL BOSS ALL ENDS; Style Designator: STRAIGHT THRU; Nominal Thread Size: 0.125 INCHES FIRST END IN; Material: COPPER ALLOY BODY. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-503-8154 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.