The Insulation Sleeving,electrical,s, cataloged under National Stock Number 5970-01-149-8054, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 18 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-149-8054 |
| Primary Part Number | 12307569-2 |
| Item Name | Insulation Sleeving,electrical,s |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Distance From Intersecting Centerline of Main Body to End of First Branch | 1.620 INCHES MINIMUM AFTER UNRESTRICTED RECOVERY IN |
| Temp Rating | 248.0 FAHRENHEIT DEGF |
| Second Branch Inside Diameter | 0.820 INCHES MINIMUM AFTER UNRESTRICTED RECOVERY IN |
| Style Designator | TRANSITION-Y |
| Flexibility | FLEXIBLE |
| Angle Between Main Body and Second Branch Centerlines in Deg | 45.0 MINIMUM AFTER UNRESTRICTED RECOVERY |
| Second Branch Wall Thickness | 0.050 INCHES MINIMUM AFTER UNRESTRICTED RECOVERY IN |
| Main Body Inside Diameter | 0.820 INCHES MINIMUM AFTER UNRESTRICTED RECOVERY IN |
| Distance From Edge of Main Body to Intersecting Centerlines | 2.480 INCHES MINIMUM AFTER UNRESTRICTED RECOVERY IN |
| Dielectric Material Voltage Rating Per Unit Thickness | 200.0 VOLTS PER MIL /0.001 INCH/ IN |
| Reliability Indicator | NOT ESTABLISHED |
| First Branch Wall Thickness | 0.050 INCHES MINIMUM AFTER UNRESTRICTED RECOVERY IN |
| Color | BLACK |
| Environmental Protection | FLAME RESISTANT |
| Minimum Tensile Strength | 1500 POUNDS PER SQUARE INCH LBS |
| Material | RUBBER LOCATION NOT OTHERWISE SPECIFIED |
| First Branch Inside Diameter | 0.820 INCHES MINIMUM AFTER UNRESTRICTED RECOVERY IN |
| Main Body Wall Thickness | 0.050 INCHES MINIMUM AFTER UNRESTRICTED RECOVERY IN |
| 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 |
|---|---|
| 12307569-2 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5970-01-149-8054 is a Insulation Sleeving,electrical,s, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-149-8054 has 1 manufacturer part number on file: 12307569-2 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12307569-2: Distance From Intersecting Centerline of Main Body to End of First Branch: 1.620 INCHES MINIMUM AFTER UNRESTRICTED RECOVERY IN; Temp Rating: 248.0 FAHRENHEIT DEGF; Second Branch Inside Diameter: 0.820 INCHES MINIMUM AFTER UNRESTRICTED RECOVERY IN; Style Designator: TRANSITION-Y. 18 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.