The Fan,vaneaxial, cataloged under National Stock Number 4140-01-421-6941, 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 Fm Af, Llc Dba American Fan Company. This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-421-6941 |
| Primary Part Number | B60179-2 REV B |
| Item Name | Fan,vaneaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Fm Af, Llc Dba American Fan Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B5780-1 | New Philadelphia Fan Co Buffalo Forge Marine Fans (USA) |
| B60179-2 REV B PRIMARY | Fm Af, Llc Dba American Fan Company (USA) |
| B60179-2 REV B | New Philadelphia Fan Co Buffalo Forge Marine Fans (USA) |
| B5780-1 | Zf Industrieantriebe Witten Gmbh (DEU) |
| B5780-1 | Fm Af, Llc Dba American Fan Company (USA) |
NSN 4140-01-421-6941 is a Fan,vaneaxial, manufactured by Fm Af, Llc Dba American Fan Company, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-421-6941 has 5 cross-referenced part numbers: B5780-1 (New Philadelphia Fan Co Buffalo Forge Marine Fans), B60179-2 REV B (Fm Af, Llc Dba American Fan Company), B60179-2 REV B (New Philadelphia Fan Co Buffalo Forge Marine Fans), B5780-1 (Zf Industrieantriebe Witten Gmbh), B5780-1 (Fm Af, Llc Dba American Fan Company).
There is 1 known substitute for 4140-01-421-6941: 5995-01-150-1260. Verify interchangeability with system specifications before substitution.
Key specifications for B60179-2 REV B: Special Features: FAN SIZE:18A9. 1 total characteristics are documented in the Federal Logistics Information System.