The Fan, cataloged under National Stock Number 4931-00-460-5973, is classified within Federal Supply Class 4931 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Rotron Incorporated. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Fan |
| FSC / FSG | 4931 — No Item Name Available (FSG 49) |
| Manufacturers | Rotron Incorporated (CAGE 82877); Comair Rotron Inc Sub of Kl Industries Inc (CAGE 5Y921) |
| Parameter | Value |
|---|---|
| NSN | 4931-00-460-5973 |
| Primary Part Number | MU2A1028021 |
| Item Name | Fan |
| FSC / FSG | 4931 / 49 — No Item Name Available |
| Manufacturer | Rotron Incorporated |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MU2A1028021 | Rotron Incorporated (USA) |
| MU2A1028021 | Comair Rotron Inc Sub of Kl Industries Inc (USA) |
| RF147 | Rotron Incorporated (USA) |
NSN 4931-00-460-5973 is a Fan, manufactured by Rotron Incorporated, classified under FSC 4931 (No Item Name Available). Status: active.
NSN 4931-00-460-5973 has 3 cross-referenced part numbers: MU2A1028021 (Rotron Incorporated), MU2A1028021 (Comair Rotron Inc Sub of Kl Industries Inc), RF147 (Rotron Incorporated).
There is 1 known substitute for 4931-00-460-5973: 4140-00-113-0989. Verify interchangeability with system specifications before substitution.