The Fan,tubeaxial, cataloged under National Stock Number 4140-00-021-2797, 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 Drs Sustainment Systems Inc. This item has 18 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 — No Item Name Available (FSG 41) |
| Manufacturers | Rotron Incorporated (CAGE 82877); Nai Technologies Inc (CAGE 07342); Drs Sustainment Systems, Inc. (CAGE 20418); Drs Sustainment Systems Inc (CAGE 98255); Elettronica Gmbh (CAGE C3141) |
| Parameter | Value |
|---|---|
| NSN | 4140-00-021-2797 |
| Primary Part Number | ES2612-03 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Drs Sustainment Systems Inc |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 020884000 | Rotron Incorporated (USA) |
| 803927 | Nai Technologies Inc (USA) |
| ES2612-03 | Drs Sustainment Systems, Inc. (USA) |
| ES2612-03 PRIMARY | Drs Sustainment Systems Inc (USA) |
| 781-001-003 | Elettronica Gmbh (DEU) |
| 020884 | Rotron Incorporated (USA) |
| A0-A3927 | Rotron Incorporated (USA) |
| SPARTAN 810DS-RT | Rotron Incorporated (USA) |
| AO-19919 | Rotron Incorporated (USA) |
| 02088 | Rotron Incorporated (USA) |
| 209419 | Edo (USA) |
| A0-19992 | Rotron Incorporated (USA) |
| 615130 | Nai Technologies Inc (USA) |
| 781-001-003 | Elettronica Spa (ITA) |
| 717401-40 | Raytheon Company Div Rmd Strategic (USA) |
| 810DSRT | Rotron Incorporated (USA) |
| SPARTAN 810DF-RT | Rotron Incorporated (USA) |
| A615130 | Nai Technologies Inc (USA) |
NSN 4140-00-021-2797 is a Fan,tubeaxial, manufactured by Drs Sustainment Systems Inc, classified under FSC 4140 (No Item Name Available). Status: cancelled.
NSN 4140-00-021-2797 has 18 cross-referenced part numbers: 020884000 (Rotron Incorporated), 803927 (Nai Technologies Inc), ES2612-03 (Drs Sustainment Systems, Inc.), ES2612-03 (Drs Sustainment Systems Inc), 781-001-003 (Elettronica Gmbh) and 13 more.
There are 8 known substitutes for 4140-00-021-2797: 5998-01-071-9431, 5330-01-318-1935, 4820-01-359-7225 and 5 more. Verify interchangeability with system specifications before substitution.
NSN 4140-00-021-2797 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.