# NSN 3950-01-251-8343: Capstan

NSN 3950-01-251-8343 (also written 3950012518343; NIIN 01-251-8343) is a capstan in Federal Supply Class 3950, Winches, Hoists, Cranes, and Derricks. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 3950-01-251-8343 (3950012518343)
- NIIN: 01-251-8343 (012518343)
- Item name: CAPSTAN
- Federal Supply Class: [FSC 3950 Winches, Hoists, Cranes, and Derricks](https://nsnexplorer.com/fsc/3950/)
- Federal Supply Group: [FSG 39](https://nsnexplorer.com/group/39/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | FIRST SPOOL INCHES NOMINAL 12.750 |
| AGQA | LARGEST DIAMETER | FIRST SPOOL INCHES NOMINAL 15.000 |
| ATWG | CAPSTAN SPOOL MOUNTING POSITION | VERTICAL |
| ATWH | CAPSTAN SPOOL STYLE | — |
| ATWJ | CAPSTAN SPOOL SURFACE DESIGN | PLAIN |
| ATWK | CAPSTAN SPOOL QUANTITY | 1 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 5210214 | 53711 | NAVAL SEA SYSTEMS COMMAND | [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=3950012518343&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3950012518343
- 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/3950-01-251-8343/
JSON: https://nsnexplorer.com/api/nsn/3950-01-251-8343.json