# NSN 5970-00-629-6801: Insulation Sleeving, Electrical

NSN 5970-00-629-6801 (also written 5970006296801; NIIN 00-629-6801) is an insulation sleeving, electrical in Federal Supply Class 5970, Electrical Insulators and Insulating Materials. 5 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5970-00-629-6801 (5970006296801)
- NIIN: 00-629-6801 (006296801)
- Item name: INSULATION SLEEVING,ELECTRICAL
- 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 L: annual buy value is below the screening threshold. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| UKBG | DIELECTRIC MATERIAL VOLTAGE RATING PER UNIT THICKNESS | VOLTS PER MIL /0.001 INCH/ 300.0 |
| AFZM | RECOVERED INSIDE DIAMETER | INCHES NOMINAL 0.100 |
| HUES | COLOR | BLACK |
| CQBC | MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 1800 |
| ABJH | TEMP RATING | CELSIUS -70.0 AND CELSIUS 121.0 |
| ADZC | ENVIRONMENTAL PROTECTION | CORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT |
| AFZL | EXPANDED INSIDE DIAMETER | INCHES NOMINAL 0.190 |
| AGAU | HEAT SHRINKAGE RATING IN PERCENT | 47.4 |
| AFZN | RECOVERED WALL THICKNESS | INCHES NOMINAL 0.033 |
| FLEX | FLEXIBILITY | FLEXIBLE |
| STYL | STYLE DESIGNATOR | — |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| HNTFR-3/16 BLACK | 51705 | INSULATION SOURCES INC DBA ICO RALLY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NT-3/16-0-SP | 06090 | TE CONNECTIVITY CORPORATION DBA RAYCHEM PRODUCT DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NT3/16BLACK | 06090 | TE CONNECTIVITY CORPORATION DBA RAYCHEM PRODUCT DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RT-510 3/16 | 06090 | TE CONNECTIVITY CORPORATION DBA RAYCHEM PRODUCT DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| THERMOFIT NT 3/16 | 06090 | TE CONNECTIVITY CORPORATION DBA RAYCHEM PRODUCT DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-24 | $84.78 | 5 | REUBEN BURTON, INCORPORATED | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5970006296801) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE4A026V0934](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5970006296801) | INSULATION SLEEVING, ELECTRICAL | — | $423.90 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5970006296801&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5970006296801
- 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/5970-00-629-6801/
JSON: https://nsnexplorer.com/api/nsn/5970-00-629-6801.json