The Fan,circulating, cataloged under National Stock Number 4140-00-973-8185, 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 Rotron Incorporated. This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Fan,circulating |
| FSC / FSG | 4140 — No Item Name Available (FSG 41) |
| Manufacturers | Rotron Incorporated (CAGE 82877); Curtiss-Wright Controls Integrated Sensing, Inc. (CAGE 04320); Joslyn Products (CAGE 23663); Lockheed Martin Corporation Div Rms (CAGE 03538); Ashland Electric Products Inc (CAGE 04810) |
| Parameter | Value |
|---|---|
| NSN | 4140-00-973-8185 |
| Primary Part Number | A0-7756 |
| Item Name | Fan,circulating |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Rotron Incorporated |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 021292000 | Rotron Incorporated (USA) |
| SK1574 | Curtiss-Wright Controls Integrated Sensing, Inc. (USA) |
| A0-7756 PRIMARY | Rotron Incorporated (USA) |
| 917200018 | Joslyn Products (USA) |
| HF-AS803-R-123JF | Rotron Incorporated (USA) |
| 7708163P2 | Lockheed Martin Corporation Div Rms (USA) |
| 021292 | Rotron Incorporated (USA) |
| A7W13Q-21C | Ashland Electric Products Inc (USA) |
NSN 4140-00-973-8185 is a Fan,circulating, manufactured by Rotron Incorporated, classified under FSC 4140 (No Item Name Available). Status: cancelled.
NSN 4140-00-973-8185 has 8 cross-referenced part numbers: 021292000 (Rotron Incorporated), SK1574 (Curtiss-Wright Controls Integrated Sensing, Inc.), A0-7756 (Rotron Incorporated), 917200018 (Joslyn Products), HF-AS803-R-123JF (Rotron Incorporated) and 3 more.
There are 3 known substitutes for 4140-00-973-8185: 5340-00-758-0434, 4140-00-986-3361, 6515-01-500-1275. Verify interchangeability with system specifications before substitution.
NSN 4140-00-973-8185 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.