# NSN 1660-01-472-2627: Fan, Centrifugal

NSN 1660-01-472-2627 (also written 1660014722627; NIIN 01-472-2627) is a fan, centrifugal in Federal Supply Class 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 1660-01-472-2627 (1660014722627)
- NIIN: 01-472-2627 (014722627)
- Item name: FAN,CENTRIFUGAL
- Federal Supply Class: [FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment](https://nsnexplorer.com/fsc/1660/)
- Federal Supply Group: [FSG 16](https://nsnexplorer.com/group/16/)
- Acquisition method suffix code: AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABGL | WIDTH | INCHES NOMINAL 4.900 |
| ABRY | LENGTH | INCHES NOMINAL 4.790 |
| AEQC | OPERATING SPEED AT RATED CAPACITY IN RPM | 10.985 |
| AGBD | ELECTRICAL CONNECTION TYPE | WIRE LEAD |
| AJLW | OUTLET INSIDE DIAMETER | INCHES NOMINAL 0.360 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | THREADED HOLE(S) 8 |
| CRWJ | OUTLET LOCATION | TOP |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | AC 115.0 |
| CXCB | DISCHARGE DIRECTION | VERTICAL UP |
| FAAZ | PHASE | SINGLE |
| FREQ | FREQUENCY IN HERTZ | 400.0 |
| HGTH | HEIGHT | INCHES NOMINAL 4.450 |
| NMBR | QUANTITY | 1 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 035631500 | 74703 | LOCKHEED MARTIN AERONAUTICAL SYSTEMS SUPPORT COMPANY DBA LMASSC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 035631500 | 82877 | ROTRON INCORPORATED | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-19 | [SPE4A726PF511](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1660014722627) | FAN, CENTRIFUGAL | ALLCLEAR AEROSPACE & DEFENSE, INC. DBA ALLCLEAR AEROSPACE & DEFENSE INC | $70,550.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1660014722627&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1660014722627
- 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/1660-01-472-2627/
JSON: https://nsnexplorer.com/api/nsn/1660-01-472-2627.json