# NSN 4140-01-603-2381: Fan, Tubeaxial

NSN 4140-01-603-2381 (also written 4140016032381; NIIN 01-603-2381) is a fan, tubeaxial in Federal Supply Class 4140, Fans, Air Circulators, and Blower Equipment. 5 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 4140-01-603-2381 (4140016032381)
- NIIN: 01-603-2381 (016032381)
- Item name: FAN,TUBEAXIAL
- Federal Supply Class: [FSC 4140 Fans, Air Circulators, and Blower Equipment](https://nsnexplorer.com/fsc/4140/)
- Federal Supply Group: [FSG 41](https://nsnexplorer.com/group/41/)
- Acquisition method suffix code: AMSC B: must be bought from the sources named on a source control or selected item drawing. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AEHY | AMBIENT TEMP AT FULL RATED POWER | CELSIUS 65.0 |
| AKNA | INCLOSURE TYPE | GUARDED |
| AYSY | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| CQKX | AIR FLOW RATE | CUBIC FEET PER MINUTE NOMINAL 164.0 |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | DC 12.0 |
| CSYL | PRIME MOVER POWER RATING | WATTS 21.0 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | DC IXED FLOW FAN |
| MATT | MATERIAL | BLADE GLASS FIBER |
| MATT | MATERIAL | HOUSING ALUMINUM |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4112 N/2H4P | 62292 | EBM INDUSTRIES INC DBA EBM PAPST | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4112 N/2H4PU-342 | 62292 | EBM INDUSTRIES INC DBA EBM PAPST | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8217471 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| DV4112/2NP-201 | 62292 | EBM INDUSTRIES INC DBA EBM PAPST | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| DV4112/2NP-30201 | 62292 | EBM INDUSTRIES INC DBA EBM PAPST | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4140016032381&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4140016032381
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/4140-01-603-2381/
JSON: https://nsnexplorer.com/api/nsn/4140-01-603-2381.json