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NSN 4140-01-441-9163Government record, cited

Fan Assembly, Centrifugal4140-01-441-9163

NSN 4140-01-441-9163 · NIIN 014419163 · Part number PL4950A200049-1 ITEM NO. 14

L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 23905

Government record, cited

NSN 4140-01-441-9163 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-441-9163. Manufacturer of record part number: PL4950A200049-1 ITEM NO. 14.

Also searched as 4140-01-441-9163 · 4140014419163 · NIIN 014419163 · 01-441-9163 · FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 23905 · PL4950A200049-1 ITEM NO. 14 · 4950A103749-1

Nearby stock numbers ← 4140-01-441-8990 Frame, Blower · 4140-01-441-9164 Fan, Vaneaxial →

Features

Fan Assembly,centrifugal — FSC 4140
1 manufacturer part number on file
Manufacturer of record: L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division

Identification

NSN: 4140-01-441-9163
NIIN: 014419163
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: PL4950A200049-1 ITEM NO. 14
Manufacturer: L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division

General Description

The Fan Assembly,centrifugal, cataloged under National Stock Number 4140-01-441-9163, 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 L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Fan Assembly,centrifugal
FSC / FSG	4140 — Fans, Air Circulators, and Blower Equipment (FSG 41)
Manufacturers	L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (CAGE 23905)

Technical Specifications

Parameter	Value
NSN	4140-01-441-9163
Primary Part Number	PL4950A200049-1 ITEM NO. 14
Item Name	Fan Assembly,centrifugal
FSC / FSG	4140 / 41 — Fans, Air Circulators, and Blower Equipment
Manufacturer	L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
PL4950A200049-1 ITEM NO. 14 PRIMARY	L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (USA)

Reference documents

Reference	Meaning
4950A103749-1	5/9 Secondary reference L-3 Communications Westwood Corporation Dba Edi Division Use CAGE Code 23905 for Cataloging Div Tano Division

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 4140-01-441-9163?

NSN 4140-01-441-9163 is a Fan Assembly,centrifugal, manufactured by L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.

What part numbers are listed for NSN 4140-01-441-9163?

NSN 4140-01-441-9163 has 1 manufacturer part number on file: PL4950A200049-1 ITEM NO. 14 (L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division).

Is NSN 4140-01-441-9163 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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