The Pump,submerged,aircraft, cataloged under National Stock Number 2915-00-933-9771, 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 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2915-00-933-9771 |
| Primary Part Number | RR12580 |
| 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,1 IMPELLER,27V DC,3 AMPS,7100 RPM,600 PHR AT 7 PSI RATED CAPACITY USING JP-4 FUEL,6.120 IN. LG,5.827 IN. W,5.694 IN. H O/A DIM.,7 MTG HOLES 0.283 IN. DIA EQUISPACED AROUND FLANGE ON A 5.124 IN. DIA CIRCLE,2 WIRE INSULATED ELECTRICAL LEAD,EXTERNAL DISCHARGE PORT 7/8-14 UNF3B THD FOR ADAPTER CONNECTION V |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY SOURCE CONTROLLE DWG NO. 205-061-622 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RR12580 | Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec (USA) |
| Reference | Meaning |
|---|---|
| 205-061-622-1 | 5/3 Secondary reference U.S. Government activity |
| 205-061-622 | 1/3 Source control — Government-approved source U.S. Government activity |
NSN 2915-00-933-9771 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 2915-00-933-9771 has 1 manufacturer part number on file: RR12580 (Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec).
1 possible match (shared part number, not a government interchangeability claim): 2915-00-945-5866. Verify interchangeability with system specifications before substitution.
Key specifications for RR12580: General Characteristics Item Description: DESIGNED FOR PARTIALLY SUBMERGED OPERATION,NON POSITIVE DISPLACEMENT,1 IMPELLER,27V DC,3 AMPS,7100 RPM,600 PHR AT 7 PSI RATED CAPACITY USING JP-4 FUEL,6.120 IN. LG,5.827 IN. W,5.694 IN. H O/A DIM.,7 MTG HOLES 0.283 IN. DIA EQUISPACED AROUND FLANGE ON A 5.124 IN. DIA CIRCLE,2 WIRE INSULATED ELECTRICAL LEAD,EXTERNAL DISCHARGE PORT 7/8-14 UNF3B THD FOR ADAPTER CONNECTION V; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SOURCE CONTROLLE DWG NO. 205-061-622. 2 specifications are 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.
NSN 2915-00-933-9771 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.