NSN 4140-01-351-2586 · NIIN 013512586 · Part number 91-33544
Charles River Data Systems Inc · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 9J787
Government record, cited
NSN 4140-01-351-2586 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-351-2586. Manufacturer of record part number: 91-33544.
Also searched as4140-01-351-2586 ·
4140013512586 ·
NIIN 013512586 ·
01-351-2586 ·
FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 9J787 · 91-33544 · S-FAN-02-01
Nearby stock numbers← 4140-01-351-2585 Fan
·
4140-01-351-3168 Fan, Centrifugal →
Features
Fan — FSC 4140
General Characteristics Item Description: AIR FLOW RATE 600.0 CUBIC FEET PER MINUTE; 230 VOLTS; CORD INCLUDED
2 manufacturer part numbers on file
Manufacturer of record: Charles River Data Systems Inc
Identification
NSN: 4140-01-351-2586
NIIN: 013512586
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 91-33544
Manufacturer: Charles River Data Systems Inc
General Description
The Fan, cataloged under National Stock Number 4140-01-351-2586, 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 Charles River Data Systems Inc. Government technical data includes 1 specification, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4140-01-351-2586
Primary Part Number
91-33544
Item Name
Fan
FSC / FSG
4140 / 41 — Fans, Air Circulators, and Blower Equipment
Manufacturer
Charles River Data Systems Inc
Status
ACTIVE
General Characteristics Item Description
AIR FLOW RATE 600.0 CUBIC FEET PER MINUTE; 230 VOLTS; CORD INCLUDED
Thales Uk Limited Dba Thales Uk Ltd Training and Simulation (GBR)
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 4140-01-351-2586?
NSN 4140-01-351-2586 is a Fan, manufactured by Charles River Data Systems Inc, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
What part numbers are listed for NSN 4140-01-351-2586?
NSN 4140-01-351-2586 has 2 manufacturer part numbers on file: 91-33544 (Charles River Data Systems Inc), S-FAN-02-01 (Thales Uk Limited Dba Thales Uk Ltd Training and Simulation).
What are the specifications of 91-33544?
Key specifications for 91-33544: General Characteristics Item Description: AIR FLOW RATE 600.0 CUBIC FEET PER MINUTE; 230 VOLTS; CORD INCLUDED. 1 specification is documented in the U.S. Government catalog.
Is NSN 4140-01-351-2586 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.