The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-00-810-6052, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 23 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-00-810-6052 |
| Primary Part Number | 344636-13 RED |
| Item Name | Insulation Sleeving,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Temp Rating | -55.0 CELSIUS AND 135.0 CELSIUS DEGC |
| Expanded Inside Diameter | 3.000 INCHES MINIMUM IN |
| Style Designator | SHRINKABLE |
| Flexibility | FLEXIBLE |
| Recovered Wall Thickness | 0.042 INCHES MINIMUM AND 0.058 INCHES MAXIMUM IN |
| Recovered Inside Diameter | 1.500 INCHES MAXIMUM IN |
| Heat Shrinkage Rating in Percent | 50.0 |
| Dielectric Material Voltage Rating Per Unit Thickness | 500.0 VOLTS PER MIL /0.001 INCH/ IN |
| Reliability Indicator | NOT ESTABLISHED |
| Color | RED |
| Environmental Protection | CORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT |
| Minimum Tensile Strength | 1500 POUNDS PER SQUARE INCH LBS |
| Material | PLASTIC CROSS-LINKED 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 |
|---|---|
| 344636-13 RED | Raytheon Company (USA) |
| 344636-13 RED PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| FP301-1 3IN RED PRIMARY | 3m Company (USA) |
| M23053/5-113-2 PRIMARY | Sae International Dba Sae International (USA) |
| Y00037-113 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| 446320-313 | Raytheon Company (USA) |
| 48-00004-072 | Raytheon Company (USA) |
| PO135 3IN RED PRIMARY | Markel Corp. (USA) |
| Reference | Meaning |
|---|---|
| 224845-213 | 5/1 Secondary reference U.S. Government activity |
| BACT63A62-2 | 5/1 Secondary reference U.S. Government activity |
| FIT221 3IN RED | 5/2 Secondary reference U.S. Government activity |
| RNF-100 TYPE 1 3IN RED | 5/9 Secondary reference Te Connectivity Corporation Dba Raychem Product Division |
| RT8763IDRED | C/1 Advisory reference — outside the item-of-supply concept Te Connectivity Corporation Dba Raychem Product Division |
| R2479P73 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Aerostructures |
| RNF-100-3-RD-SP | 5/9 Secondary reference Te Connectivity Corporation Dba Raychem Product Division |
| M23053/5-113-2 | 5/9 Secondary reference U.S. Government activity |
| AMS-DTL-23053/5 | 5/1 Secondary reference Sae International Dba Sae International |
| 1130389G63 | 5/1 Secondary reference L3harris Technologies, Inc. Dba Harris Corporation |
| MIL-I-23053/5 | 5/9 Secondary reference U.S. Government activity |
| M23053/5-113-2 | 5/9 Secondary reference U.S. Government activity |
| RNF100 3RED | C/1 Advisory reference — outside the item-of-supply concept Te Connectivity Corporation Dba Raychem Product Division |
| SAE-AS23053/5 | 3/1 Design control — primary reference Sae International Dba Sae International |
| PENNTUBE V FLEXIBLE RED | 5/1 Secondary reference Saint-Gobain Performance Plastics Corporation Dba Saint Gobain Performance Plastics Corp Div Process Systems |
| 065-001756-041 | 5/1 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| 45-033344-51 | 5/9 Secondary reference Northrop Grumman Systems Corporation Div Es Defensive Systems Division |
| AMS-DTL-23053/5 | 5/9 Secondary reference U.S. Government activity |
| FP301-1 3IN RED | 5/9 Secondary reference 3m Company Dba 3m |
| 344636-13 RED | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5970-00-810-6052 is a Insulation Sleeving,electrical, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-810-6052 has 8 manufacturer part numbers on file: 344636-13 RED (Raytheon Company), 344636-13 RED (Raytheon Company Dba Raytheon Co), FP301-1 3IN RED (3m Company), M23053/5-113-2 (Sae International Dba Sae International), Y00037-113 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc) and 3 more.
Key specifications for 344636-13 RED: Temp Rating: -55.0 CELSIUS AND 135.0 CELSIUS DEGC; Expanded Inside Diameter: 3.000 INCHES MINIMUM IN; Style Designator: SHRINKABLE; Flexibility: FLEXIBLE. 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.