# NSN 5970-01-357-0075: Insulator, Bushing

NSN 5970-01-357-0075 (also written 5970013570075; NIIN 01-357-0075) is an insulator, bushing in Federal Supply Class 5970, Electrical Insulators and Insulating Materials. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5970-01-357-0075 (5970013570075)
- NIIN: 01-357-0075 (013570075)
- Item name: INSULATOR,BUSHING
- 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/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AARX | INSIDE DIAMETER | INCHES MINIMUM 0.005 AND INCHES MAXIMUM 0.015 |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 0.340 AND INCHES MAXIMUM 0.350 |
| ABKW | OVERALL HEIGHT | INCHES MINIMUM 0.727 AND INCHES MAXIMUM 0.759 |
| AGAV | END ITEM IDENTIFICATION | LAU129A LAUNCHER |
| AGGZ | SHANK OUTSIDE DIAMETER | INCHES MINIMUM 0.190 AND INCHES MAXIMUM 0.200 |
| AQZQ | SHANK HEIGHT | INCHES MINIMUM 0.634 AND INCHES MAXIMUM 0.640 |
| BXCZ | FIRST COUNTERBORE DIAMETER | INCHES MINIMUM 0.280 AND INCHES MAXIMUM 0.282 |
| BZLN | SECOND COUNTERBORE DIAMETER | INCHES MINIMUM 0.280 AND INCHES MAXIMUM 0.282 |
| CCFJ | SECOND COUNTERBORE DEPTH | INCHES MINIMUM 0.160 AND INCHES MAXIMUM 0.170 |
| CFNT | FIRST COUNTERBORE DEPTH | INCHES MINIMUM 0.134 AND INCHES MAXIMUM 0.140 |
| MTLC | MATERIAL AND LOCATION | OVERALL INSULATION, ELECTRICAL, HS83, TYPE 4, GRADE G10, UNITED AIRCRAFT CORP |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 10134245 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3825264-2 | 82577 | RAYTHEON COMPANY DBA RAYTHEON | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-21 | [SPE4A626D5877](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5970013570075) | INSULATOR, BUSHING | ALPHA FASTENERS CORP DBA ALPHA FASTENERS CORP | $350,000.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5970013570075&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5970013570075
- 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/5970-01-357-0075/
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