# NSN 5970-01-131-2221: Insulator, Washer

NSN 5970-01-131-2221 (also written 5970011312221; NIIN 01-131-2221) is an insulator, washer in Federal Supply Class 5970, Electrical Insulators and Insulating Materials. The government has 1 open solicitation for it.

## Identification

- NSN: 5970-01-131-2221 (5970011312221)
- NIIN: 01-131-2221 (011312221)
- Item name: INSULATOR, WASHER
- Federal Supply Class: [FSC 5970 Electrical Insulators and Insulating Materials](https://nsnexplorer.com/fsc/5970/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE4A6-27-T-9315 | 625 | 2026-11-13 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5970011312221&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5970011312221&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5970011312221
- 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/5970-01-131-2221/
JSON: https://nsnexplorer.com/api/nsn/5970-01-131-2221.json