NSN 2915-01-728-1349 · NIIN 017281349 · FSC 2915
NO DASHES 2915017281349
In Stock
PUMP,FUEL,JET ENGINE
Engine Fuel System Components, Aircraft and Missile Prime Movers
Technical characteristics
2 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ASSEMBLY, FUEL PUMP |
| FEAT | SPECIAL FEATURES | THIS IS A GEAR TYPE ENGINE-DRIVEN, POSITIVE DISPLACEMENT FUEL PUMP WHICH MOUNTS ON THE JET ENGINE ACCESSORY DRIVE CASE AND PROVIDES CONSTANT FUEL TO THE JET ENGINE. FOR EVERY ROTATION OF THE GEARS, A FIXED AMOUNT OF FUEL WILL BE PUSHED TOWARD THE FUEL INJECTION SYSTEM. THE FUEL PUMP'S CAPACITY IS DESIGNED TO EXCEED THE ENGINE'S NEED TO SUPPLY THE ENGINE UNDER ALL OPERATING CONDITIONS. FOR THIS REASON, THE ENGINE-DRIVEN FUEL PUMP INCLUDES A RELIEF VALVE THAT ALLOWS EXCESS FUEL TO BE RECIRCULATED INTO THE FUEL SYSTEM ONCE OPTIMAL PRESSURE IS ACHIEVED. |
Cross-references
1 manufacturer part number on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 51076-7 | 1YF28 |