# NSN 5970-01-515-2510: Insulation Sleeving, Electrical, S

NSN 5970-01-515-2510 (also written 5970015152510; NIIN 01-515-2510) is an insulation sleeving, electrical, s in Federal Supply Class 5970, Electrical Insulators and Insulating Materials. 4 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5970-01-515-2510 (5970015152510)
- NIIN: 01-515-2510 (015152510)
- Item name: INSULATION SLEEVING,ELECTRICAL,S
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABJH | TEMP RATING | FAHRENHEIT -40.0 AND FAHRENHEIT 176.0 |
| AGAH | MAIN BODY OVERALL LENGTH | AS SUPPLIED MILLIMETERS NOMINAL 36.0 |
| AGAJ | MAIN BODY SMALL END INSIDE DIAMETER | AS SUPPLIED MILLIMETERS NOMINAL 7.0 |
| AGAV | END ITEM IDENTIFICATION | VIRGINIA CLASS SUBMARINE, SSN-774; MISC PARTS CO |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | STRAIN RELIEF,CABLE; BEND RELIEF (POLYURETHANE) |
| FLEX | FLEXIBILITY | FLEXIBLE OR SEMIRIGID |
| HUES | COLOR | BLACK |
| MATT | MATERIAL | LOCATION NOT OTHERWISE SPECIFIED PLASTIC POLYURETHANE |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 433-7067656-126 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| GMA.2B.070.DN | 2P953 | LEMO USA INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| GMA.2B.070.DN-2K | 2P953 | LEMO USA INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| H671-2001-126 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-02 | $49.00 | 1 | LARKOS PACKING AND DISTRIBUTION INC. | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5970015152510) |
| 2026-08-26 | $48.50 | 2 | LARKOS PACKING AND DISTRIBUTION INC. | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5970015152510) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-02 | [SPE7M026P4498](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5970015152510) | INSULATION SLEEVING | LARKOS PACKING AND DISTRIBUTION INC. | $49.00 |
| 2026-08-26 | [SPE4A626P0AZQ](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5970015152510) | INSULATION SLEEVING | LARKOS PACKING AND DISTRIBUTION INC. | $97.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5970015152510&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5970015152510
- 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/5970-01-515-2510/
JSON: https://nsnexplorer.com/api/nsn/5970-01-515-2510.json