The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-061-6541, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. The manufacturer of record is The Zippertubing Co Div the Zippertubing Company. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-061-6541 |
| Primary Part Number | ZTZ0500-74-20B |
| Item Name | Insulation Sleeving,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | The Zippertubing Co Div the Zippertubing Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| ZTZ0500-74-20B PRIMARY | The Zippertubing Co Div the Zippertubing Company (USA) |
| 990C935H02 | Northrop Grumman Systems Corporation Dba Electronic Systems (USA) |
NSN 5970-01-061-6541 is a Insulation Sleeving,electrical, manufactured by The Zippertubing Co Div the Zippertubing Company, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-061-6541 has 2 manufacturer part numbers on file: ZTZ0500-74-20B (The Zippertubing Co Div the Zippertubing Company), 990C935H02 (Northrop Grumman Systems Corporation Dba Electronic Systems).
1 possible match (shared part number, not a government interchangeability claim): 5970-01-088-3908. Verify interchangeability with system specifications before substitution.
Key specifications for ZTZ0500-74-20B: Special Features: NSN WAS CANCELLED TO USE NSN5970-01-088-3908. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.