NSN 2910-01-370-1539 — this item is cataloged by the U.S. Government under National Stock Number 2910-01-370-1539. Manufacturer of record part number: 2 449 998 715.
General Characteristics Item Description: ROUND,HOLLOW SHAPE;DIA 21.9 MM;PART OF PUMP,ENGINE,PRIMER,HAND DRIVEN;ROBERT BOSCH,P/N 0 440 008 040 MM
1 manufacturer part number on file
Manufacturer of record: Robert Bosch Llc
Identification
NSN: 2910-01-370-1539
NIIN: 013701539
FSC: 2910 — Engine Fuel System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 2 449 998 715
Manufacturer: Robert Bosch Llc
General Description
The Piston,pump,engine Priming,hand, cataloged under National Stock Number 2910-01-370-1539, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Robert Bosch Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
2910-01-370-1539
Primary Part Number
2 449 998 715
Item Name
Piston,pump,engine Priming,hand
FSC / FSG
2910 / 29 — Engine Fuel System Components, Nonaircraft
Manufacturer
Robert Bosch Llc
Status
ACTIVE
General Characteristics Item Description
ROUND,HOLLOW SHAPE;DIA 21.9 MM;PART OF PUMP,ENGINE,PRIMER,HAND DRIVEN;ROBERT BOSCH,P/N 0 440 008 040 MM
Other items in FSC 2910 — Engine Fuel System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2910-00-000-3322
2910-00-000-3322 · Item name not on file
2910-00-000-3636
2910-00-000-3636 · Item name not on file
2910-00-001-1282
2910-00-001-1282 · Item name not on file
2910-00-001-1285
2910-00-001-1285 · Item name not on file
2910-00-001-3841
ANCHOR,CAP
2910-00-001-3849
2910-00-001-3849 · Item name not on file
2910-00-001-3856
2910-00-001-3856 · Item name not on file
2910-00-001-3864
2910-00-001-3864 · Item name not on file
Frequently Asked Questions
What is NSN 2910-01-370-1539?
NSN 2910-01-370-1539 is a Piston,pump,engine Priming,hand, manufactured by Robert Bosch Llc, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
What part numbers are listed for NSN 2910-01-370-1539?
NSN 2910-01-370-1539 has 1 manufacturer part number on file: 2 449 998 715 (Robert Bosch Llc).
What are the specifications of 2 449 998 715?
Key specifications for 2 449 998 715: General Characteristics Item Description: ROUND,HOLLOW SHAPE;DIA 21.9 MM;PART OF PUMP,ENGINE,PRIMER,HAND DRIVEN;ROBERT BOSCH,P/N 0 440 008 040 MM; End Item Identification: 3805-01-150-4814;LOADER,SCOOP TYPE. 1 specification is documented in the U.S. Government catalog.
Is NSN 2910-01-370-1539 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.
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.