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NSN 4140-01-720-9634Government record, cited

Fan, Tubeaxial4140-01-720-9634

NSN 4140-01-720-9634 · NIIN 017209634 · Part number 9602K64
Knight Electronics, Inc Div Orion Fans · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 1VEL5
Government record, cited
NSN 4140-01-720-9634 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-720-9634. Manufacturer of record part number: 9602K64.
Also searched as  4140-01-720-9634 · 4140017209634 · NIIN 017209634 · 01-720-9634 · FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 1VEL5 · 9602K64 · 0A172SAP-11-1TB1855 · PL 94814 REV A ITEM NO 11
Nearby stock numbers  ·
Features
  • Fan,tubeaxial — FSC 4140
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Knight Electronics, Inc Div Orion Fans
Identification
  • NSN: 4140-01-720-9634
  • NIIN: 017209634
  • FSC: 4140 — Fans, Air Circulators, and Blower Equipment
  • FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
  • Primary part number: 9602K64
  • Manufacturer: Knight Electronics, Inc Div Orion Fans
General Description

The Fan,tubeaxial, cataloged under National Stock Number 4140-01-720-9634, 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 Knight Electronics, Inc Div Orion Fans. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts
Item NameFan,tubeaxial
FSC / FSG4140 — Fans, Air Circulators, and Blower Equipment (FSG 41)
ManufacturersKnight Electronics, Inc Div Orion Fans (CAGE 1VEL5)
Technical Specifications
ParameterValue
NSN4140-01-720-9634
Primary Part Number9602K64
Item NameFan,tubeaxial
FSC / FSG4140 / 41 — Fans, Air Circulators, and Blower Equipment
ManufacturerKnight Electronics, Inc Div Orion Fans
StatusACTIVE
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
0A172SAP-11-1TB1855 Knight Electronics, Inc Div Orion Fans (USA)
9602K64 PRIMARY Knight Electronics, Inc Div Orion Fans (USA)
Reference documents
ReferenceMeaning
PL 94814 REV A ITEM NO 11 D/9 Drawing number reference only
Espey Mfg and Electronics Corp
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 4140-01-720-9634?

NSN 4140-01-720-9634 is a Fan,tubeaxial, manufactured by Knight Electronics, Inc Div Orion Fans, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.

What part numbers are listed for NSN 4140-01-720-9634?

NSN 4140-01-720-9634 has 2 manufacturer part numbers on file: 0A172SAP-11-1TB1855 (Knight Electronics, Inc Div Orion Fans), 9602K64 (Knight Electronics, Inc Div Orion Fans).

Is NSN 4140-01-720-9634 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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