The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-00-451-0973, is classified within Federal Supply Class 5970 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-00-451-0973 |
| Primary Part Number | CLASS2 |
| Item Name | Insulation Sleeving,electrical |
| FSC / FSG | 5970 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Temp Rating | -67.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF |
| Style Designator | SHRINKABLE |
| Recovered Wall Thickness | 0.020 INCHES NOMINAL IN |
| Flexibility | FLEXIBLE |
| Color | CLEAR |
| Expanded Inside Diameter | 0.125 INCHES NOMINAL IN |
| Recovered Inside Diameter | 0.062 INCHES NOMINAL IN |
| Environmental Protection | MILDEW RESISTANT |
| Dielectric Withstanding Voltage in Volts | 500.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CLASS2 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-I-23053/5 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| FIT-221 1/8 | Belden, Inc. (USA) |
NSN 5970-00-451-0973 is a Insulation Sleeving,electrical, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5970 (No Item Name Available). Status: active.
NSN 5970-00-451-0973 has 3 cross-referenced part numbers: CLASS2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-I-23053/5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), FIT-221 1/8 (Belden, Inc.).
There are 9 known substitutes for 5970-00-451-0973: 5920-00-280-3766, 5970-00-451-0971, 5970-00-451-0972 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for CLASS2: Temp Rating: -67.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF; Style Designator: SHRINKABLE; Recovered Wall Thickness: 0.020 INCHES NOMINAL IN; Flexibility: FLEXIBLE. 10 total characteristics are documented in the Federal Logistics Information System.