NSN 4820-01-379-9054 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-379-9054. Manufacturer of record part number: FSPRV50FT4.
Also searched as4820-01-379-9054 ·
4820013799054 ·
NIIN 013799054 ·
01-379-9054 ·
FSC 4820 Valves, Nonpowered · CAGE 3Y100 · FSPRV50FT4
The Valve,relief,pressure and Temper, cataloged under National Stock Number 4820-01-379-9054, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Aah Acquisition, Llc Dba Snap-Tite Hose. Government technical data includes 3 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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4820-00-000-0097 · Item name not on file
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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 4820-01-379-9054?
NSN 4820-01-379-9054 is a Valve,relief,pressure and Temper, manufactured by Aah Acquisition, Llc Dba Snap-Tite Hose, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-379-9054?
NSN 4820-01-379-9054 has 1 manufacturer part number on file: FSPRV50FT4 (Aah Acquisition, Llc Dba Snap-Tite Hose).
What are the specifications of FSPRV50FT4?
Key specifications for FSPRV50FT4: Flow Control Device: PISTON, SPRING LOADED; Body Style: Y ANGLE; End Connection Quantity: 2. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-379-9054 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.