# NSN 3130-21-913-9729: Housing, Bearing Uni

NSN 3130-21-913-9729 (also written 3130219139729; NIIN 21-913-9729) is a housing, bearing uni in Federal Supply Class 3130, Bearings, Mounted. It was last purchased in Aug 2026.

## Identification

- NSN: 3130-21-913-9729 (3130219139729)
- NIIN: 21-913-9729 (219139729)
- Item name: HOUSING, BEARING UNI
- Federal Supply Class: [FSC 3130 Bearings, Mounted](https://nsnexplorer.com/fsc/3130/)
- Federal Supply Group: [FSG 31](https://nsnexplorer.com/group/31/)

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-19 | [SPE4A626PN610](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3130219139729) | HOUSING, BEARING UNI | BROWN HELICOPTER, INC. DBA BROWN HELICOPTER INC | $3,748.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3130219139729&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3130219139729
- 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/3130-21-913-9729/
JSON: https://nsnexplorer.com/api/nsn/3130-21-913-9729.json