The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-00-810-5992, 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 13 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through both NSN and commercial part number lookups. 25 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-00-810-5992 |
| Primary Part Number | M23053/5-112-6 |
| Item Name | Insulation Sleeving,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Temp Rating | -55.0 CELSIUS AND 135.0 CELSIUS DEGC |
| Expanded Inside Diameter | 2.000 INCHES MINIMUM IN |
| Style Designator | SHRINKABLE |
| Flexibility | FLEXIBLE |
| Recovered Wall Thickness | 0.038 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN |
| Recovered Inside Diameter | 1.000 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 | BLUE |
| 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 |
|---|---|
| M23053/5-112-6 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| FP301-1 2IN BLUE | C/1 Advisory reference — outside the item-of-supply concept 3m Company Dba 3m |
| 344636-12BLUE | 5/1 Secondary reference Raytheon Company Dba Raytheon Co |
| MIL-I-23053/5 | 5/9 Secondary reference U.S. Government activity |
| P0135 2IN BLUE | 5/1 Secondary reference Markel Corp. |
| FP301-1 2IN BLUE | 5/9 Secondary reference 3m Co Admininistrative Electronic & Communications |
| AMS-DTL-23053/5 | 5/9 Secondary reference U.S. Government activity |
| 1130389G59 | 5/1 Secondary reference L3harris Technologies, Inc. Dba Harris Corporation |
| MMS809-6-2-000 | C/1 Advisory reference — outside the item-of-supply concept The Boeing Company Div Defense |
| PENNTUBE V FLEXIBLE BLUE | 5/1 Secondary reference Saint-Gobain Performance Plastics Corporation Dba Saint Gobain Performance Plastics Corp Div Process Systems |
| Y00037-212 | 5/1 Secondary reference Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc |
| 065-001756-068 | 5/1 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| RT8762IDBLUE | C/1 Advisory reference — outside the item-of-supply concept Te Connectivity Corporation Dba Raychem Product Division |
| M23053/5-112-6 | 5/9 Secondary reference U.S. Government activity |
| GMS5-20-36-6 | 5/1 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems |
| M23053/5-112-6 | 3/9 Design control — primary reference U.S. Government activity |
| 45-033344-71 | 5/9 Secondary reference Northrop Grumman Systems Corporation Div Es Defensive Systems Division |
| SAE-AS23053/5 | 3/1 Design control — primary reference Sae International Dba Sae International |
| ST-221-2IN BLUE | 5/1 Secondary reference Manhattan/cdt Cole-Flex |
| 344636-12BLUE | 5/9 Secondary reference Raytheon Company Div Corp |
| RNF-100-2-BU-SP | 5/9 Secondary reference Te Connectivity Corporation Dba Raychem Product Division |
NSN 5970-00-810-5992 is a Insulation Sleeving,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-810-5992 has 1 manufacturer part number on file: M23053/5-112-6 (Sae International Dba Sae International).
Key specifications for M23053/5-112-6: Temp Rating: -55.0 CELSIUS AND 135.0 CELSIUS DEGC; Expanded Inside Diameter: 2.000 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.