The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-148-5464, 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 Sae International Dba Sae International. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-148-5464 |
| Primary Part Number | M23053/2-207-4 |
| Item Name | Insulation Sleeving,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Expanded Inside Diameter | 0.375 INCHES MINIMUM IN |
| Style Designator | SHRINKABLE |
| Flexibility | FLEXIBLE |
| Recovered Wall Thickness | 0.030 INCHES NOMINAL IN |
| Recovered Inside Diameter | 0.187 INCHES MAXIMUM IN |
| Dielectric Material Voltage Rating Per Unit Thickness | 400.0 VOLTS PER MIL /0.001 INCH/ IN |
| Reliability Indicator | NOT ESTABLISHED |
| Color | YELLOW |
| Environmental Protection | CORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT |
| Minimum Tensile Strength | 2000 POUNDS PER SQUARE INCH LBS |
| Test Data Document | 81349-MIL-I-23053/2 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) |
| 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 |
|---|---|
| M23053/2-207-4 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AMS-DTL-23053/2 | 5/1 Secondary reference Sae International Dba Sae International |
| AMS-DTL-23053/2 | 5/9 Secondary reference U.S. Government activity |
| MIL-I-23053/2 | 5/9 Secondary reference U.S. Government activity |
| M23053/2-207-4 | 3/9 Design control — primary reference U.S. Government activity |
| M23053-2-207-4 | 5/9 Secondary reference U.S. Government activity |
| 10134032 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5970-01-148-5464 is a Insulation Sleeving,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-148-5464 has 1 manufacturer part number on file: M23053/2-207-4 (Sae International Dba Sae International).
Key specifications for M23053/2-207-4: Expanded Inside Diameter: 0.375 INCHES MINIMUM IN; Style Designator: SHRINKABLE; Flexibility: FLEXIBLE; Overall Length: 200.000 FEET MINIMUM FT. 12 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.