PartsTable TECHNICAL DATA SHEET
NSN 4140-01-568-6983Government record, cited

Housing, Centrifugal Fan4140-01-568-6983

NSN 4140-01-568-6983 · NIIN 015686983 · Part number 7300-2FAN
Kontron America, Incorporated Dba Kontron Mobile Computing · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 0AYU9
Government record, cited
NSN 4140-01-568-6983 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-568-6983. Manufacturer of record part number: 7300-2FAN.
Also searched as  4140-01-568-6983 · 4140015686983 · NIIN 015686983 · 01-568-6983 · FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 0AYU9 · 7300-2FAN
Nearby stock numbers  ·
Features
  • Housing,centrifugal Fan — FSC 4140
  • Length: 17.000 INCHES NOMINAL IN
  • Housing Style: FIXED, DUAL, ROUND OUTLETS
  • Quantity: 2
  • Height: 7.000 INCHES NOMINAL IN
  • Prime Mover for Which Designed: ELECTRIC MOTOR
  • Width: 19.000 INCHES NOMINAL IN
  • 1 manufacturer part number on file
Identification
  • NSN: 4140-01-568-6983
  • NIIN: 015686983
  • FSC: 4140 — Fans, Air Circulators, and Blower Equipment
  • FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
  • Primary part number: 7300-2FAN
  • Manufacturer: Kontron America, Incorporated Dba Kontron Mobile Computing
General Description

The Housing,centrifugal Fan, cataloged under National Stock Number 4140-01-568-6983, 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 Kontron America, Incorporated Dba Kontron Mobile Computing. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 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
ParameterValue
NSN4140-01-568-6983
Primary Part Number7300-2FAN
Item NameHousing,centrifugal Fan
FSC / FSG4140 / 41 — Fans, Air Circulators, and Blower Equipment
ManufacturerKontron America, Incorporated Dba Kontron Mobile Computing
StatusACTIVE
Length17.000 INCHES NOMINAL IN
Housing StyleFIXED, DUAL, ROUND OUTLETS
Quantity2
Height7.000 INCHES NOMINAL IN
Prime Mover for Which DesignedELECTRIC MOTOR
Width19.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
7300-2FAN PRIMARY Kontron America, Incorporated Dba Kontron Mobile Computing (USA)
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 4140-01-568-6983?

NSN 4140-01-568-6983 is a Housing,centrifugal Fan, manufactured by Kontron America, Incorporated Dba Kontron Mobile Computing, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.

What part numbers are listed for NSN 4140-01-568-6983?

NSN 4140-01-568-6983 has 1 manufacturer part number on file: 7300-2FAN (Kontron America, Incorporated Dba Kontron Mobile Computing).

What are the specifications of 7300-2FAN?

Key specifications for 7300-2FAN: Length: 17.000 INCHES NOMINAL IN; Housing Style: FIXED, DUAL, ROUND OUTLETS; Quantity: 2; Height: 7.000 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 4140-01-568-6983 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.
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