NSN 2930-01-666-4978 — this item is cataloged by the U.S. Government under National Stock Number 2930-01-666-4978. Manufacturer of record part number: N-998-6301-B-016.
Also searched as2930-01-666-4978 ·
2930016664978 ·
NIIN 016664978 ·
01-666-4978 ·
FSC 2930 Engine Cooling System Components, Nonaircraft · CAGE 10941 · N-998-6301-B-016
FSC: 2930 — Engine Cooling System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: N-998-6301-B-016
Manufacturer: Carver Pump Company
General Description
The Pump,cooling Water, cataloged under National Stock Number 2930-01-666-4978, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Carver Pump Company. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Pump,cooling Water
FSC / FSG
2930 — Engine Cooling System Components, Nonaircraft (FSG 29)
Manufacturers
Carver Pump Company (CAGE 10941); General Atomics Dba General Atomics Corp (CAGE 4V360)
Technical Specifications
Parameter
Value
NSN
2930-01-666-4978
Primary Part Number
N-998-6301-B-016
Item Name
Pump,cooling Water
FSC / FSG
2930 / 29 — Engine Cooling System Components, Nonaircraft
Other items in FSC 2930 — Engine Cooling System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2930-00-008-1759
CAP,FILLER OPENING
2930-00-011-8885
2930-00-011-8885 · Item name not on file
2930-00-023-5186
CORE ASSEMBLY,OIL COOLER
2930-00-032-6470
2930-00-032-6470 · Item name not on file
2930-00-035-7667
2930-00-035-7667 · Item name not on file
2930-00-036-5099
2930-00-036-5099 · Item name not on file
2930-00-058-6570
2930-00-058-6570 · Item name not on file
2930-00-059-5776
2930-00-059-5776 · Item name not on file
Frequently Asked Questions
What is NSN 2930-01-666-4978?
NSN 2930-01-666-4978 is a Pump,cooling Water, manufactured by Carver Pump Company, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
What part numbers are listed for NSN 2930-01-666-4978?
NSN 2930-01-666-4978 has 2 manufacturer part numbers on file: N-998-6301-B-016 (Carver Pump Company), N-998-6301-B-016 (General Atomics Dba General Atomics Corp).
Is NSN 2930-01-666-4978 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.