The Cable,special Purpose,electrical, cataloged under National Stock Number 6145-01-372-5438, 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 Sport Mart Wholesalaers, Inc. Dba Smw Asphalt Plant Services Co.. Government technical data includes 16 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: FT.
| Parameter | Value |
|---|---|
| NSN | 6145-01-372-5438 |
| Primary Part Number | J-18-7-503 |
| Item Name | Cable,special Purpose,electrical |
| FSC / FSG | 6145 / 61 — Wire and Cable, Electrical |
| Manufacturer | Sport Mart Wholesalaers, Inc. Dba Smw Asphalt Plant Services Co. |
| Status | ACTIVE |
| Round Conductor Size | 18 AWG ALL CONDUCTORS |
| Temp Rating | 105.0 CELSIUS DEGC |
| Conductor Quantity | 2 |
| Strand Awg Size Per Conductor | 26 ALL CONDUCTORS |
| Cross-Sectional Shape Style | ROUND |
| Conductor Form | STRANDED ALL CONDUCTORS |
| Strand Quantity Per Conductor | 7 ALL CONDUCTORS |
| Conductor Arrangement and Quantity | 1 PARALLEL PAIR |
| Color | BLACK SECOND POSITION JACKET CABLE |
| Color | WHITE FIRST POSITION PRIMARY INSULATION FIRST CONDUCTOR |
| Color | RED FIRST POSITION PRIMARY INSULATION SECOND CONDUCTOR |
| Cross Section Outside Diameter | 0.255 INCHES NOMINAL IN |
| Material | CONSTANTAN CORE CONDUCTOR SECOND CONDUCTOR |
| Material | IRON CORE CONDUCTOR FIRST CONDUCTOR |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) SECOND POSITION JACKET CABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | FT |
| Acquisition advice code | J |
| Part Number | Manufacturer |
|---|---|
| J-18-7-503 | Sport Mart Wholesalaers, Inc. Dba Smw Asphalt Plant Services Co. (USA) |
| Reference | Meaning |
|---|---|
| J-18-7-505 | C/1 Advisory reference — outside the item-of-supply concept Pyromation Llc |
| J-18-7-503 | 3/9 Design control — primary reference Pyromation Llc |
NSN 6145-01-372-5438 is a Cable,special Purpose,electrical, manufactured by Sport Mart Wholesalaers, Inc. Dba Smw Asphalt Plant Services Co., classified under FSC 6145, Wire and Cable, Electrical. Status: active.
NSN 6145-01-372-5438 has 1 manufacturer part number on file: J-18-7-503 (Sport Mart Wholesalaers, Inc. Dba Smw Asphalt Plant Services Co.).
Key specifications for J-18-7-503: Round Conductor Size: 18 AWG ALL CONDUCTORS; Temp Rating: 105.0 CELSIUS DEGC; Conductor Quantity: 2; Strand Awg Size Per Conductor: 26 ALL CONDUCTORS. 16 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.
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.