The Cable,special Purpose,electrical, cataloged under National Stock Number 6145-01-537-5685, is classified within Federal Supply Class 6145 (Wire and Cable, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Te Connectivity Corporation Dba Raychem Product Division. Government technical data includes 22 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: FT.
| Parameter | Value |
|---|---|
| NSN | 6145-01-537-5685 |
| Primary Part Number | 55FB2531-22-7L/7L6/7L3-0 |
| Item Name | Cable,special Purpose,electrical |
| FSC / FSG | 6145 / 61 — Wire and Cable, Electrical |
| Manufacturer | Te Connectivity Corporation Dba Raychem Product Division |
| Status | ACTIVE |
| Round Conductor Size | 22 AWG ALL CONDUCTORS |
| Temp Rating | 150.0 CELSIUS DEGC |
| Voltage Rating | 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS |
| Tracer Color | BLUE FIRST TRACER SECOND CONDUCTOR |
| Tracer Color | ORANGE FIRST TRACER THIRD CONDUCTOR |
| Conductor Quantity | 3 |
| Strand Awg Size Per Conductor | 34 ALL CONDUCTORS |
| Cross-Sectional Shape Style | ROUND |
| Conductor Form | STRANDED ALL CONDUCTORS |
| Strand Quantity Per Conductor | 19 ALL CONDUCTORS |
| Color | BLACK SECOND POSITION JACKET OVERALL |
| Color | VIOLET, LIGHT CORE CONDUCTOR FIRST CONDUCTOR |
| Color | VIOLET, LIGHT CORE CONDUCTOR SECOND CONDUCTOR |
| Color | VIOLET, LIGHT CORE CONDUCTOR THIRD CONDUCTOR |
| Surface Treatment | TIN CORE CONDUCTOR ALL CONDUCTORS |
| Surface Treatment | TIN FIRST POSITION SHIELD BRAID METALLIC OVERALL |
| Cross Section Outside Diameter | 0.140 INCHES MAXIMUM IN |
| Material | COPPER CORE CONDUCTOR ALL CONDUCTORS |
| Material | COPPER FIRST POSITION SHIELD BRAID METALLIC OVERALL |
| Material | PLASTIC CROSS-LINKED ETHYLENE TETRAFLUOROETHYLENE CORE JACKET ALL CONDUCTORS |
| Material | PLASTIC CROSS-LINKED MODIFIED ETHYLENE TETRAFLUOROETHYLENE SECOND POSITION JACKET OVERALL |
| Material | PLASTIC CROSS-LINKED POLYVINYLIDENE FLUORIDE CORE PRIMARY INSULATION ALL CONDUCTORS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | FT |
| Acquisition advice code | ZN |
| Weight | 0.0100 lbs |
| Cube | 0.0001 cu ft |
| Part Number | Manufacturer |
|---|---|
| 55FB2531-22-7L/7L6/7L3-0 PRIMARY | Te Connectivity Corporation Dba Raychem Product Division (USA) |
| Reference | Meaning |
|---|---|
| 55FB2531 | D/9 Drawing number reference only Te Connectivity Corporation Dba Raychem Product Division |
NSN 6145-01-537-5685 is a Cable,special Purpose,electrical, manufactured by Te Connectivity Corporation Dba Raychem Product Division, classified under FSC 6145, Wire and Cable, Electrical. Status: active.
NSN 6145-01-537-5685 has 1 manufacturer part number on file: 55FB2531-22-7L/7L6/7L3-0 (Te Connectivity Corporation Dba Raychem Product Division).
Key specifications for 55FB2531-22-7L/7L6/7L3-0: Round Conductor Size: 22 AWG ALL CONDUCTORS; Temp Rating: 150.0 CELSIUS DEGC; Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS; Tracer Color: BLUE FIRST TRACER SECOND CONDUCTOR. 22 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6145-01-537-5685 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.