# NSN 6250-01-497-5783: Plug, Isolation Fuse

NSN 6250-01-497-5783 (also written 6250014975783; NIIN 01-497-5783) is a plug, isolation fuse in Federal Supply Class 6250, Ballasts, Lampholders, and Starters. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6250-01-497-5783 (6250014975783)
- NIIN: 01-497-5783 (014975783)
- Item name: PLUG,ISOLATION FUSE
- Federal Supply Class: [FSC 6250 Ballasts, Lampholders, and Starters](https://nsnexplorer.com/fsc/6250/)
- Federal Supply Group: [FSG 62](https://nsnexplorer.com/group/62/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-27)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | 2.182 IN L, MOLDED FROM DOW 2103-80AEF POLYURETHANE 80 D |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 300-7577846 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7577846 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-03 | [SPE8E726V1025](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6250014975783) | PLUG, ISOLATION FUSE | ECHELON SUPPLY AND SERVICE, INC. | $3,162.30 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6250014975783&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6250014975783
- 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/6250-01-497-5783/
JSON: https://nsnexplorer.com/api/nsn/6250-01-497-5783.json