The Housing,centrifugal Fan, cataloged under National Stock Number 4140-01-541-8448, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Rtx Corporation Div Pratt & Whitney. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-541-8448 |
| Primary Part Number | 4100650 |
| Item Name | Housing,centrifugal Fan |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4100650 PRIMARY | Rtx Corporation Div Pratt & Whitney (USA) |
NSN 4140-01-541-8448 is a Housing,centrifugal Fan, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-541-8448 has 1 cross-referenced part number: 4100650 (Rtx Corporation Div Pratt & Whitney).
There are 2 known substitutes for 4140-01-541-8448: 2805-00-844-9624, 5305-01-695-2976. Verify interchangeability with system specifications before substitution.
Key specifications for 4100650: Part Name Assigned by Controlling Agency: HOUSING ASSEMBLY, FAN; End Item Identification: C-17A AIRCRAFT A. 2 total characteristics are documented in the Federal Logistics Information System.