# NSN 1710-01-599-1839: Screw Lock Couplin

NSN 1710-01-599-1839 (also written 1710015991839; NIIN 01-599-1839) is a screw lock couplin in Federal Supply Class 1710, Aircraft Landing Equipment. It was last purchased in Aug 2026.

## Identification

- NSN: 1710-01-599-1839 (1710015991839)
- NIIN: 01-599-1839 (015991839)
- Item name: SCREW LOCK COUPLIN
- Federal Supply Class: [FSC 1710 Aircraft Landing Equipment](https://nsnexplorer.com/fsc/1710/)
- Federal Supply Group: [FSG 17](https://nsnexplorer.com/group/17/)

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-06 | [SPE7M226P3159](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1710015991839) | SCREW LOCK COUPLIN | BEC SYSTEMS LLC DBA BEC MACHINE PRODUCTS | $18,998.40 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1710015991839&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1710015991839
- 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/1710-01-599-1839/
JSON: https://nsnexplorer.com/api/nsn/1710-01-599-1839.json