The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-00-916-2679, 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 12 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 18 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5970-00-916-2679 |
| Primary Part Number | M23053/5-202-C |
| Item Name | Insulation Sleeving,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Temp Rating | -55.0 CELSIUS AND 135.0 CELSIUS DEGC |
| Expanded Inside Diameter | 0.063 INCHES MINIMUM IN |
| Style Designator | SHRINKABLE |
| Flexibility | FLEXIBLE |
| Recovered Wall Thickness | 0.014 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN |
| Recovered Inside Diameter | 0.031 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 | CLEAR |
| Environmental Protection | CORROSION RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT |
| Minimum Tensile Strength | 1500 POUNDS PER SQUARE INCH LBS |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 44791JQ0623UA | Northrop Grumman Support Services Corp (USA) |
| 59288-02 | Saint-Gobain Performance Plastics Corporation Dba Saint Gobain Performance Plastics Corp Div Process Systems (USA) |
| 94-0003 | Bae Systems Information & Electronic Systems Integration Inc. (USA) |
| M23053/5-202-C PRIMARY | Sae International Dba Sae International (USA) |
| MP-M0013-002 | Raytheon E-Systems, Inc (USA) |
| Reference | Meaning |
|---|---|
| FP-301-2-1/16 | C/1 Advisory reference — outside the item-of-supply concept 3m Company Dba 3m |
| ST-221-1/16IN CLEAR | 5/1 Secondary reference Manhattan/cdt Cole-Flex |
| 5970009162679 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 44791JQ0623UA | 5/9 Secondary reference U.S. Government activity |
| Y00037-502 | 5/9 Secondary reference Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc |
| 4000089 | 5/2 Secondary reference U.S. Government activity |
| MIL-I-23053/5 | 5/9 Secondary reference U.S. Government activity |
| AMS-DTL-23053/5 | 5/9 Secondary reference U.S. Government activity |
| FIT221 1/16IN CLEAR | 5/2 Secondary reference U.S. Government activity |
| M23053/5-202-C | 3/9 Design control — primary reference U.S. Government activity |
| FP-301-2-1/16 | 5/9 Secondary reference 3m Co Admininistrative Electronic & Communications |
| AMS-DTL-23053/5 | 5/1 Secondary reference Sae International Dba Sae International |
| SAE-AS23053/5 | 3/1 Design control — primary reference Sae International Dba Sae International |
| 29-325-32 /00620/ | C/1 Advisory reference — outside the item-of-supply concept Honeywell International Inc. Dba Honeywell International |
| M23053/5-202-C | 5/9 Secondary reference U.S. Government activity |
| FIT22111-16CLR | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| RNF100 1/16IN CLEAR | 5/9 Secondary reference Te Connectivity Corporation Dba Raychem Product Division |
| 4000089 | 5/9 Secondary reference L3harris Interstate Electronics Corporation |
NSN 5970-00-916-2679 is a Insulation Sleeving,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: cancelled.
NSN 5970-00-916-2679 has 5 manufacturer part numbers on file: 44791JQ0623UA (Northrop Grumman Support Services Corp), 59288-02 (Saint-Gobain Performance Plastics Corporation Dba Saint Gobain Performance Plastics Corp Div Process Systems), 94-0003 (Bae Systems Information & Electronic Systems Integration Inc.), M23053/5-202-C (Sae International Dba Sae International), MP-M0013-002 (Raytheon E-Systems, Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5331-01-292-4004, 6665-01-696-1882. Verify interchangeability with system specifications before substitution.
Key specifications for M23053/5-202-C: Temp Rating: -55.0 CELSIUS AND 135.0 CELSIUS DEGC; Expanded Inside Diameter: 0.063 INCHES MINIMUM IN; Style Designator: SHRINKABLE; Flexibility: FLEXIBLE. 12 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.
NSN 5970-00-916-2679 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.