The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-121-6714, 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 Insulation Sources Inc Dba Ico Rally. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-121-6714 |
| Primary Part Number | H4X-3/4IN.(NO.11) |
| Item Name | Insulation Sleeving,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Insulation Sources Inc Dba Ico Rally |
| Status | ACTIVE |
| Temp Rating | 120.0 CELSIUS DEGC |
| Expanded Inside Diameter | 0.750 INCHES NOMINAL IN |
| Dielectric Withstanding Voltage in Volts | 500.0 |
| Style Designator | SHRINKABLE |
| Flexibility | FLEXIBLE |
| Recovered Wall Thickness | 0.038 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN |
| Recovered Inside Diameter | 0.180 INCHES NOMINAL IN |
| Heat Shrinkage Rating in Percent | 50.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Color | BLACK |
| Environmental Protection | FLAME RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT |
| Minimum Tensile Strength | 1500 POUNDS PER SQUARE INCH LBS |
| Material | PLASTIC POLYOLEFIN |
| 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 |
|---|---|
| H4X-3/4IN.(NO.11) PRIMARY | Insulation Sources Inc Dba Ico Rally (USA) |
| RP-4800-NO.11-0-STK | Te Connectivity Corporation Dba Raychem Product Division (USA) |
| 5027712004 | Te Connectivity Corporation Dba Raychem Product Division (USA) |
| Reference | Meaning |
|---|---|
| RP-4800-NO.11-0-SP | 5/9 Secondary reference Te Connectivity Corporation Dba Raychem Product Division |
| 224A709-1 | 7/2 Vendor item drawing reference Lockheed Martin Corporation Div Rotary and Mission Systems |
| RP-4800-11 | 5/9 Secondary reference Te Connectivity Corporation Dba Raychem Product Division |
NSN 5970-01-121-6714 is a Insulation Sleeving,electrical, manufactured by Insulation Sources Inc Dba Ico Rally, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-121-6714 has 3 manufacturer part numbers on file: H4X-3/4IN.(NO.11) (Insulation Sources Inc Dba Ico Rally), RP-4800-NO.11-0-STK (Te Connectivity Corporation Dba Raychem Product Division), 5027712004 (Te Connectivity Corporation Dba Raychem Product Division).
Key specifications for H4X-3/4IN.(NO.11): Temp Rating: 120.0 CELSIUS DEGC; Expanded Inside Diameter: 0.750 INCHES NOMINAL IN; Dielectric Withstanding Voltage in Volts: 500.0; Style Designator: SHRINKABLE. 13 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.