Fan Assembly, Centrifugal4140-01-560-1178

NSN 4140-01-560-1178 · NIIN 015601178

FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment

Government record, cited

Also searched as 4140-01-560-1178 · 4140015601178 · NIIN 015601178 · 01-560-1178 · FSC 4140 Fans, Air Circulators, and Blower Equipment · 371-0992 · 370-7678

Nearby stock numbers ← 4140-01-560-1160 Blower, Air Barrier · 4140-01-560-1212 Fan Assembly, Centrifugal →

Features

Fan Assembly,centrifugal — FSC 4140
Component Quantity: 4
Furnished Items: 3-60MM FANS;1-FAN TRAY MM

Identification

NSN: 4140-01-560-1178
NIIN: 015601178
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment

General Description

The Fan Assembly,centrifugal, cataloged under National Stock Number 4140-01-560-1178, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4140-01-560-1178
Item Name	Fan Assembly,centrifugal
FSC / FSG	4140 / 41 — Fans, Air Circulators, and Blower Equipment
Status	ACTIVE
Component Quantity	4
Furnished Items	3-60MM FANS;1-FAN TRAY MM

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
371-0992	5/9 Secondary reference Sun Microsystems, Inc. Dba Sun Microsystems
370-7678	3/9 Design control — primary reference Sun Microsystems, Inc. Dba Sun Microsystems

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 4140-01-560-1178?

NSN 4140-01-560-1178 is a Fan Assembly,centrifugal, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.

What are the specifications of 4140-01-560-1178?

Key specifications for 4140-01-560-1178: Component Quantity: 4; Furnished Items: 3-60MM FANS;1-FAN TRAY MM; Part Name Assigned by Controlling Agency: (INAVY)TRAY FAN ASSY; End Item Identification: 170-32215(61099), SERVER RUGGED V240. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4140-01-560-1178 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.

What is the DEMIL code for NSN 4140-01-560-1178?

NSN 4140-01-560-1178 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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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