NSN 2930-01-601-1649 — this item is cataloged by the U.S. Government under National Stock Number 2930-01-601-1649. Manufacturer of record part number: 617252001.
Also searched as2930-01-601-1649 ·
2930016011649 ·
NIIN 016011649 ·
01-601-1649 ·
FSC 2930 Engine Cooling System Components, Nonaircraft · CAGE 9S432 · 617252001 · 617251000 FIND NO 14
Manufacturer of record: Bird-Johnson Propeller Company, Llc
Identification
NSN: 2930-01-601-1649
NIIN: 016011649
FSC: 2930 — Engine Cooling System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 617252001
Manufacturer: Bird-Johnson Propeller Company, Llc
General Description
The Water Pump Assembly, cataloged under National Stock Number 2930-01-601-1649, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Bird-Johnson Propeller Company, Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2930-01-601-1649
Primary Part Number
617252001
Item Name
Water Pump Assembly
FSC / FSG
2930 / 29 — Engine Cooling System Components, Nonaircraft
Manufacturer
Bird-Johnson Propeller Company, Llc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5331-01-644-4383O-12-2-24POSSIBLE MATCH
O-RING
Possible match (shared part number)Bird-Johnson Propeller Company, Llc
4720-01-644-8321617249007-1POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Bird-Johnson Propeller Company, Llc
4720-01-644-8329617249007-2POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Bird-Johnson Propeller Company, Llc
4720-01-645-0764617249007-3POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Bird-Johnson Propeller Company, Llc
NSN 2930-01-601-1649 is a Water Pump Assembly, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
What part numbers are listed for NSN 2930-01-601-1649?
NSN 2930-01-601-1649 has 2 manufacturer part numbers on file: 617251000 FIND NO 14 (Bird-Johnson Propeller Company, Llc), 617252001 (Bird-Johnson Propeller Company, Llc).
What NSN replaces 2930-01-601-1649?
4 possible matches (shared part number, not a government interchangeability claim): 5331-01-644-4383, 4720-01-644-8321, 4720-01-644-8329. Verify interchangeability with system specifications before substitution.
What are the specifications of 617252001?
Key specifications for 617252001: End Item Identification: WATER JET ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2930-01-601-1649 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.