The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-254-3847, 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 7 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-254-3847 |
| Primary Part Number | B7444-3-1-R313B |
| Item Name | Insulation Sleeving,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Style Designator | NONSHRINKABLE |
| Flexibility | FLEXIBLE |
| Wall Thickness | 0.028 INCHES MAXIMUM IN |
| Inside Diameter | 0.334 INCHES MAXIMUM IN |
| Color | BLACK |
| Environmental Protection | FLAME RESISTANT |
| Test Data Document | 81349-MIL-I-7444 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.). |
| 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 |
|---|---|
| B7444-3-1-R313B PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| MIL-I-74444 | 5/9 Secondary reference U.S. Government activity |
| SAE AMS-I-7444A | 3/1 Design control — primary reference Sae International Dba Sae International |
| B7444-3-1-5/16B | 5/9 Secondary reference U.S. Government activity |
| M7444-3-1-5/16B | 5/9 Secondary reference U.S. Government activity |
| B7444-3-1-R313B | 5/9 Secondary reference U.S. Government activity |
NSN 5970-01-254-3847 is a Insulation Sleeving,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-254-3847 has 1 manufacturer part number on file: B7444-3-1-R313B (Sae International Dba Sae International).
Key specifications for B7444-3-1-R313B: Style Designator: NONSHRINKABLE; Flexibility: FLEXIBLE; Wall Thickness: 0.028 INCHES MAXIMUM IN; Inside Diameter: 0.334 INCHES MAXIMUM IN. 7 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.