Valve, Relief, Pressure and Temper4820-01-550-8099
NSN 4820-01-550-8099 · NIIN 015508099 · Part number Y3J12752A
Everllence Usa Inc. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 5P630
Government record, cited
NSN 4820-01-550-8099 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-550-8099. Manufacturer of record part number: Y3J12752A.
Also searched as4820-01-550-8099 ·
4820015508099 ·
NIIN 015508099 ·
01-550-8099 ·
FSC 4820 Valves, Nonpowered · CAGE 5P630 · Y3J12752A
The Valve,relief,pressure and Temper, cataloged under National Stock Number 4820-01-550-8099, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Everllence Usa Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
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 4820-01-550-8099?
NSN 4820-01-550-8099 is a Valve,relief,pressure and Temper, manufactured by Everllence Usa Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-550-8099?
NSN 4820-01-550-8099 has 2 manufacturer part numbers on file: Y3J12752A (Viking Incorporated Dba Viking Inc), Y3J12752A (Everllence Usa Inc.).
What are the specifications of Y3J12752A?
Key specifications for Y3J12752A: Criticality Code Justification: AGAV; End Item Identification: PAXMAN DIESEL ENGINE. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-550-8099 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.
What is the DEMIL code for NSN 4820-01-550-8099?
NSN 4820-01-550-8099 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.