The End Bell,fan, cataloged under National Stock Number 4140-00-185-1577, 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 2 commercial cross-references from 2 manufacturers, 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 | 4140-00-185-1577 |
| Primary Part Number | 7191-5 |
| Item Name | End Bell,fan |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4140-00-185-1577 is a End Bell,fan, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-00-185-1577 has 2 cross-referenced part numbers: 7191-5 (Rtx Corporation Div Pratt & Whitney), 7191-5 (Hamilton Sundstrand Corporation).
There are 2 known substitutes for 4140-00-185-1577: 4820-00-397-6784, 5925-01-391-8057. Verify interchangeability with system specifications before substitution.
Key specifications for 7191-5: End Item Identification: SUNDSTRAND INC FAN P/N 10860-1; P/N 16500-1; P/N 16510-1; P/N 18020-1. 1 total characteristics are documented in the Federal Logistics Information System.