# NSN 3950-01-721-5432: Winch, Drum, Hand Operated

NSN 3950-01-721-5432 (also written 3950017215432; NIIN 01-721-5432) is a winch, drum, hand operated in Federal Supply Class 3950, Winches, Hoists, Cranes, and Derricks. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 3950-01-721-5432 (3950017215432)
- NIIN: 01-721-5432 (017215432)
- Item name: WINCH,DRUM,HAND OPERATED
- 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 Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | FINISH: STAINLESS STEEL; DRUM CAPACITY 110 FT |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | WINCH,HAND OPERATED |
| ATYH | DRUM SURFACE DESIGN | PLAIN |
| ASZD | LOAD RATING | POUNDS MAXIMUM 2000.0 |
| ATWR | MECHANICAL ADVANTAGE METHOD | SPUR GEAR |
| ATWZ | GEAR MECHANICAL ADVANTAGE | DOUBLE |
| ADZC | ENVIRONMENTAL PROTECTION | CORROSION RESISTANT |
| AGAV | END ITEM IDENTIFICATION | LIFT RAFT LAUNCHER |
| APHE | OPERATION METHOD | HAND |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| E1600480 | 1GTC0 | WING INFLATABLES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| M4312PBSS | 12437 | THERN INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-15 | [SPE8EE26V0950](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3950017215432) | WINCH, DRUM, HAND OPE | THERN INC | $1,530.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3950017215432&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3950017215432
- 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/3950-01-721-5432/
JSON: https://nsnexplorer.com/api/nsn/3950-01-721-5432.json