PartsTable TECHNICAL DATA SHEET
NSN 4140-01-596-6832Government record, cited

Fan, Centrifugal4140-01-596-6832

NSN 4140-01-596-6832 · NIIN 015966832 · Part number OA172SAPL-11-1TB
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 4140-01-596-6832 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-596-6832. Manufacturer of record part number: OA172SAPL-11-1TB.
Also searched as  4140-01-596-6832 · 4140015966832 · NIIN 015966832 · 01-596-6832 · FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 1VEL5 · OA172SAPL-11-1TB
Nearby stock numbers  ·
Features
  • Fan,centrifugal — FSC 4140
  • Voltage in Volts and Current Type: 115.0 AC
  • Drive Type: DIRECT
  • Prime Mover Power Rating: 35.0 WATTS
  • Quantity: 1
  • Operating Speed at Rated Capacity in RPM: 3400.0
  • Material: ALUMINUM OVERALL
  • Rotation Direction for Which Designed: COUNTERCLOCKWISE
Identification
  • NSN: 4140-01-596-6832
  • NIIN: 015966832
  • FSC: 4140 — Fans, Air Circulators, and Blower Equipment
  • FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
  • Primary part number: OA172SAPL-11-1TB
  • Manufacturer: Knight Electronics, Inc Div Orion Fans
General Description

The Fan,centrifugal, cataloged under National Stock Number 4140-01-596-6832, 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. Government technical data includes 8 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
NSN4140-01-596-6832
Primary Part NumberOA172SAPL-11-1TB
Item NameFan,centrifugal
FSC / FSG4140 / 41 — Fans, Air Circulators, and Blower Equipment
ManufacturerKnight Electronics, Inc Div Orion Fans
StatusACTIVE
Voltage in Volts and Current Type115.0 AC
Drive TypeDIRECT
Prime Mover Power Rating35.0 WATTS
Quantity1
Operating Speed at Rated Capacity in RPM3400.0
MaterialALUMINUM OVERALL
Rotation Direction for Which DesignedCOUNTERCLOCKWISE
Air Flow Rate235.0 CUBIC FEET PER MINUTE NOMINAL
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
OA172SAPL-11-1TB PRIMARY Knight Electronics, Inc Div Orion Fans (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 4140-01-596-6832?

NSN 4140-01-596-6832 is a Fan,centrifugal, 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 4140-01-596-6832?

NSN 4140-01-596-6832 has 1 manufacturer part number on file: OA172SAPL-11-1TB (Knight Electronics, Inc Div Orion Fans).

What are the specifications of OA172SAPL-11-1TB?

Key specifications for OA172SAPL-11-1TB: Voltage in Volts and Current Type: 115.0 AC; Drive Type: DIRECT; Prime Mover Power Rating: 35.0 WATTS; Quantity: 1. 8 specifications are documented in the U.S. Government catalog.

Is NSN 4140-01-596-6832 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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