NSN 4140-01-337-3966 · NIIN 013373966 · Part number 03298201B-10.20IN
Grundfos Cbs, Inc Dba Paco Pumps · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 45396
Government record, cited
NSN 4140-01-337-3966 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-337-3966. Manufacturer of record part number: 03298201B-10.20IN.
Also searched as4140-01-337-3966 ·
4140013373966 ·
NIIN 013373966 ·
01-337-3966 ·
FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 45396 · 03298201B-10.20IN · 03298201B
Manufacturer of record: Grundfos Cbs, Inc Dba Paco Pumps
Identification
NSN: 4140-01-337-3966
NIIN: 013373966
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 03298201B-10.20IN
Manufacturer: Grundfos Cbs, Inc Dba Paco Pumps
General Description
The Impeller,fan,centrifugal, cataloged under National Stock Number 4140-01-337-3966, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Grundfos Cbs, Inc Dba Paco Pumps. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
4140-01-337-3966
Primary Part Number
03298201B-10.20IN
Item Name
Impeller,fan,centrifugal
FSC / FSG
4140 / 41 — Fans, Air Circulators, and Blower Equipment
Other items in FSC 4140 — Fans, Air Circulators, and Blower Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4140-00-000-0082
IMPELLER,FAN,AXIAL
4140-00-001-1517
FAN,CENTRIFUGAL
4140-00-001-1536
FAN,VENTILATING
4140-00-001-1537
4140-00-001-1537 · Item name not on file
4140-00-001-3930
4140-00-001-3930 · Item name not on file
4140-00-001-6464
4140-00-001-6464 · Item name not on file
4140-00-001-6874
4140-00-001-6874 · Item name not on file
4140-00-001-6875
4140-00-001-6875 · Item name not on file
Frequently Asked Questions
What is NSN 4140-01-337-3966?
NSN 4140-01-337-3966 is a Impeller,fan,centrifugal, manufactured by Grundfos Cbs, Inc Dba Paco Pumps, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
What part numbers are listed for NSN 4140-01-337-3966?
NSN 4140-01-337-3966 has 1 manufacturer part number on file: 03298201B-10.20IN (Grundfos Cbs, Inc Dba Paco Pumps).
What are the specifications of 03298201B-10.20IN?
Key specifications for 03298201B-10.20IN: End Item Identification: CENTRIFUGAL PUMP. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4140-01-337-3966 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.