NSN 2915-00-486-3603 · NIIN 004863603 · Part number RA4048
Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec · FSC 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers · FSG 29 — Engine Accessories · CAGE 51663
Government record, cited
NSN 2915-00-486-3603 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-486-3603. Manufacturer of record part number: RA4048.
Also searched as2915-00-486-3603 ·
2915004863603 ·
NIIN 004863603 ·
00-486-3603 ·
FSC 2915 Engine Fuel System Components, Aircraft and Missile Prime Movers · CAGE 51663 · RA4048
Manufacturer of record: Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec
Identification
NSN: 2915-00-486-3603
NIIN: 004863603
FSC: 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers
FSG: 29 — Engine Accessories
Primary part number: RA4048
Manufacturer: Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec
General Description
The Disc Rls Valve, cataloged under National Stock Number 2915-00-486-3603, is classified within Federal Supply Class 2915 (Engine Fuel System Components, Aircraft and Missile Prime Movers) of the Engine Accessories group. The manufacturer of record is Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Disc Rls Valve
FSC / FSG
2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers (FSG 29)
Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec (USA)
No interchangeability data on file.
Other items in FSC 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2915-00-037-7971
2915-00-037-7971 · Item name not on file
2915-00-037-8234
2915-00-037-8234 · Item name not on file
2915-00-124-0534
VALVE ASSEMBLY
2915-00-166-4957
ROTOR,FUEL PUMP
2915-00-650-8936
POPPET ASSEMBLY,CHE
2915-00-705-9720
RETAINER,CENTRAL
2915-01-484-4365
PLUG,FUEL LINE
2915-01-551-1643
HOUSING,FUEL PUMP
Frequently Asked Questions
What is NSN 2915-00-486-3603?
NSN 2915-00-486-3603 is a Disc Rls Valve, manufactured by Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec, classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
What part numbers are listed for NSN 2915-00-486-3603?
NSN 2915-00-486-3603 has 1 manufacturer part number on file: RA4048 (Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec).
Is NSN 2915-00-486-3603 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 2915-00-486-3603?
NSN 2915-00-486-3603 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.