NSN 4140-01-437-7623 · NIIN 014377623 · Part number 10840331
Kinetics Corp · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 17633
Government record, cited
NSN 4140-01-437-7623 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-437-7623. Manufacturer of record part number: 10840331.
Also searched as4140-01-437-7623 ·
4140014377623 ·
NIIN 014377623 ·
01-437-7623 ·
FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 17633 · 10840331
Nearby stock numbers← 4140-01-437-7176 Guard, Fan Impeller
·
4140-01-437-7731 Guard, Fan Impeller →
Features
Fan,centrifugal — FSC 4140
1 manufacturer part number on file
Manufacturer of record: Kinetics Corp
Identification
NSN: 4140-01-437-7623
NIIN: 014377623
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 10840331
Manufacturer: Kinetics Corp
General Description
The Fan,centrifugal, cataloged under National Stock Number 4140-01-437-7623, 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 Kinetics Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4140-01-437-7623
Primary Part Number
10840331
Item Name
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 4140-01-437-7623?
NSN 4140-01-437-7623 is a Fan,centrifugal, manufactured by Kinetics Corp, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
What part numbers are listed for NSN 4140-01-437-7623?
NSN 4140-01-437-7623 has 1 manufacturer part number on file: 10840331 (Kinetics Corp).
What are the specifications of 10840331?
Key specifications for 10840331: End Item Identification: FOR MAIN BLOWER ON M47VR TANK. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4140-01-437-7623 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.