The Pump,submerged,aircraft, cataloged under National Stock Number 2915-00-203-6554, 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. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2915-00-203-6554 |
| Primary Part Number | RR11050F |
| Item Name | Pump,submerged,aircraft |
| FSC / FSG | 2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers |
| Manufacturer | Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec |
| Status | ACTIVE |
| General Characteristics Item Description | DESIGNED FOR PARTIALLY SUBMERGED OPERATION,NON-POSITIVE DISPLACEMENT,27 VDC 20 AMP 8000 RPM,6000 PHR AT 15 PSI RATED OUTPUT W/JP4 FUEL,10.000 IN. LG PARALLEL TO SHAFT AXIS,7.875 IN. DIA O/A,16 HOLES 0.281 IN. DIA EQUALLY SPACED AROUND A 7.875 IN. DIA MTG FLANGE,1-1/2 IN. MTG FACILITY FOR INTERNAL OR EXTERNAL DISCHARGE CONNECTIONS,2 STUD TERMINAL BLOCK FOR ELECTRICAL CONNECTION VDC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RR11050F PRIMARY | Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec (USA) |
| Reference | Meaning |
|---|---|
| E320118-3 | 7/2 Vendor item drawing reference Lockheed Martin Corporation Div Rotary and Mission Systems |
NSN 2915-00-203-6554 is a Pump,submerged,aircraft, 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.
NSN 2915-00-203-6554 has 1 manufacturer part number on file: RR11050F (Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec).
Key specifications for RR11050F: General Characteristics Item Description: DESIGNED FOR PARTIALLY SUBMERGED OPERATION,NON-POSITIVE DISPLACEMENT,27 VDC 20 AMP 8000 RPM,6000 PHR AT 15 PSI RATED OUTPUT W/JP4 FUEL,10.000 IN. LG PARALLEL TO SHAFT AXIS,7.875 IN. DIA O/A,16 HOLES 0.281 IN. DIA EQUALLY SPACED AROUND A 7.875 IN. DIA MTG FLANGE,1-1/2 IN. MTG FACILITY FOR INTERNAL OR EXTERNAL DISCHARGE CONNECTIONS,2 STUD TERMINAL BLOCK FOR ELECTRICAL CONNECTION VDC. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.