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NSN 4140-01-571-5233Government record, cited

Fan Assembly4140-01-571-5233

NSN 4140-01-571-5233 · NIIN 015715233 · Part number 789566
Laurel Technologies Partnership Dba Drs Laurel Technologies · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 0ERB9
Government record, cited
NSN 4140-01-571-5233 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-571-5233. Manufacturer of record part number: 789566.
Also searched as  4140-01-571-5233 · 4140015715233 · NIIN 015715233 · 01-571-5233 · FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 0ERB9 · 789566
Nearby stock numbers  ·
Features
  • Fan Assembly — FSC 4140
  • 1 manufacturer part number on file
  • Manufacturer of record: Laurel Technologies Partnership Dba Drs Laurel Technologies
Identification
  • NSN: 4140-01-571-5233
  • NIIN: 015715233
  • FSC: 4140 — Fans, Air Circulators, and Blower Equipment
  • FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
  • Primary part number: 789566
  • Manufacturer: Laurel Technologies Partnership Dba Drs Laurel Technologies
General Description

The Fan Assembly, cataloged under National Stock Number 4140-01-571-5233, 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 Laurel Technologies Partnership Dba Drs Laurel Technologies. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications
ParameterValue
NSN4140-01-571-5233
Primary Part Number789566
Item NameFan Assembly
FSC / FSG4140 / 41 — Fans, Air Circulators, and Blower Equipment
ManufacturerLaurel Technologies Partnership Dba Drs Laurel Technologies
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
789566 PRIMARY Laurel Technologies Partnership Dba Drs Laurel Technologies (USA)
Reference documents
ReferenceMeaning
789566 3/9 Design control — primary reference
Nai Technologies Inc
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 4140-01-571-5233?

NSN 4140-01-571-5233 is a Fan Assembly, manufactured by Laurel Technologies Partnership Dba Drs Laurel Technologies, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.

What part numbers are listed for NSN 4140-01-571-5233?

NSN 4140-01-571-5233 has 1 manufacturer part number on file: 789566 (Laurel Technologies Partnership Dba Drs Laurel Technologies).

What are the specifications of 789566?

Key specifications for 789566: Part Name Assigned by Controlling Agency: INAVY: FAN ASSY; End Item Identification: 789598(07342), PRINTER CONTROL UNIT,UGC-143B(V), RP-361/UGC-143B(V), PRINTER UNIT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4140-01-571-5233 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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