# NSN 5970-01-500-6558: Insulation Sleeving, Electrical

NSN 5970-01-500-6558 (also written 5970015006558; NIIN 01-500-6558) is an insulation sleeving, electrical in Federal Supply Class 5970, Electrical Insulators and Insulating Materials. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5970-01-500-6558 (5970015006558)
- NIIN: 01-500-6558 (015006558)
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-27)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 600.000 |
| AFZL | EXPANDED INSIDE DIAMETER | INCHES NOMINAL 0.490 |
| AFZM | RECOVERED INSIDE DIAMETER | INCHES NOMINAL 0.380 |
| AFZN | RECOVERED WALL THICKNESS | INCHES NOMINAL 0.016 |
| AGAV | END ITEM IDENTIFICATION | AIM9X CONSUMA |
| FEAT | SPECIAL FEATURES | OPERATING TEMP -55 DEGREES C TO +135 DEGREES C |
| FLEX | FLEXIBILITY | FLEXIBLE |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| WZ104 | 15851 | WHITMOR PLASTIC WIRE & CABLE CORP. DBA WHITMOR WIRENETICS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-02 | [SPE4A625D5874/SPE4A626F407K](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5970015006558) | INSULATION SLEEVING | KAMPI COMPONENTS CO INC | $27,586.08 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5970015006558&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5970015006558
- 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/5970-01-500-6558/
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