NSN 4140-01-604-1707 · NIIN 016041707 · Part number 4WT43
W. W. Grainger, Inc. · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 7D664
Government record, cited
NSN 4140-01-604-1707 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-604-1707. Manufacturer of record part number: 4WT43.
Also searched as4140-01-604-1707 ·
4140016041707 ·
NIIN 016041707 ·
01-604-1707 ·
FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 7D664 · 4WT43
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 4WT43
Manufacturer: W. W. Grainger, Inc.
General Description
The Fan,ventilating, cataloged under National Stock Number 4140-01-604-1707, 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 W. W. Grainger, Inc.. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
4140-01-604-1707
Primary Part Number
4WT43
Item Name
Fan,ventilating
FSC / FSG
4140 / 41 — Fans, Air Circulators, and Blower Equipment
W.w. Grainger, Inc. Div Government Sales Division (USA)
Reference documents
Reference
Meaning
4WT43
5/9Secondary reference
Dayton Electric Mfg Co
No interchangeability data on file.
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 4140-01-604-1707?
NSN 4140-01-604-1707 is a Fan,ventilating, manufactured by W. W. Grainger, Inc., classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
What part numbers are listed for NSN 4140-01-604-1707?
NSN 4140-01-604-1707 has 2 manufacturer part numbers on file: 4WT43 (W. W. Grainger, Inc.), 4WT43 (W.w. Grainger, Inc. Div Government Sales Division).
What are the specifications of 4WT43?
Key specifications for 4WT43: Speed Adjustments: 0 TO FULL SPEED; Shaft Bearing Type: BALL; Frequency in Hertz: 60.0; Inclosure Type: PARTIALLY INCLOSED. 12 specifications are documented in the U.S. Government catalog.
Is NSN 4140-01-604-1707 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.