# NSN 4140-01-620-9920: Fan, Tubeaxial

NSN 4140-01-620-9920 (also written 4140016209920; NIIN 01-620-9920) is a fan, tubeaxial in Federal Supply Class 4140, Fans, Air Circulators, and Blower Equipment. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 4140-01-620-9920 (4140016209920)
- NIIN: 01-620-9920 (016209920)
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-11-02)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | DC 12.00 |
| CSYL | PRIME MOVER POWER RATING | WATTS 15.000 |
| CWLX | HOUSING INSIDE DIAMETER | INCHES NOMINAL 4.460 |
| HGTH | HEIGHT | INCHES NOMINAL 5.000 |
| STYL | STYLE DESIGNATOR | — |
| AKCV | DRIVE TYPE | DIRECT |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | UNTHREADED HOLE(S) 8 |
| CQKX | AIR FLOW RATE | CUBIC FEET PER MINUTE NOMINAL 150.0 |
| ABGL | WIDTH | INCHES NOMINAL 4.130 |
| ABRY | LENGTH | INCHES NOMINAL 1.500 |
| AEQC | OPERATING SPEED AT RATED CAPACITY IN RPM | 3200.0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 031995 | 5Y921 | COMAIR ROTRON INC SUB OF KL INDUSTRIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 031995 | 82877 | ROTRON INCORPORATED | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-20 | [SPE8E725V0114](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4140016209920) | FAN, TUBEAXIAL | — | $9,373.67 |
| 2026-08-20 | [SPE8E725V0114](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4140016209920) | FAN, TUBEAXIAL | — | $9,373.67 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4140016209920&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4140016209920
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- 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/4140-01-620-9920/
JSON: https://nsnexplorer.com/api/nsn/4140-01-620-9920.json