The Pump,fuel,electrical, cataloged under National Stock Number 2910-01-503-6167, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Webster Fuel Pump & Valves. 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.
| Parameter | Value |
|---|---|
| NSN | 2910-01-503-6167 |
| Primary Part Number | 42RR623D-5EA4 |
| Item Name | Pump,fuel,electrical |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Webster Fuel Pump & Valves |
| Status | ACTIVE |
| Outlet Connection Type/size | FUEL 0.250 IN. PIPE SIZE IN |
| Maximum Discharge Flow Rate | 90.0 GALLONS PER MINUTE |
| Inlet Connection Type/size | FUEL 0.250 IN. PIPE SIZE IN |
| 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 |
|---|---|
| 42RR623D-5EA4 PRIMARY | Webster Fuel Pump & Valves (USA) |
NSN 2910-01-503-6167 is a Pump,fuel,electrical, manufactured by Webster Fuel Pump & Valves, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-01-503-6167 has 1 manufacturer part number on file: 42RR623D-5EA4 (Webster Fuel Pump & Valves).
Key specifications for 42RR623D-5EA4: Outlet Connection Type/size: FUEL 0.250 IN. PIPE SIZE IN; Special Features: TWO STAGE; 6-FILTER SECTIONS; 300 PSI PRESSURE; SIZE 3 PRESSURE GEAR; ROTATION AND PARTING - CLOCKWISE NOZZLE PORT RIGHT; LEFT-HAND INLET BYPASS PLUG ACCESS; Maximum Discharge Flow Rate: 90.0 GALLONS PER MINUTE; Inlet Connection Type/size: FUEL 0.250 IN. PIPE SIZE IN. 3 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.
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.