The Cable,special Purpose,electrical, cataloged under National Stock Number 6145-01-304-3558, 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 Lockheed Martin Corporation. Government technical data includes 24 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6145-01-304-3558 |
| Primary Part Number | 300V3SJ26SP |
| Item Name | Cable,special Purpose,electrical |
| FSC / FSG | 6145 / 61 — Wire and Cable, Electrical |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| Round Conductor Size | 26 AWG ALL CONDUCTORS |
| Temp Rating | -55.0 CELSIUS AND 95.0 CELSIUS DEGC |
| Voltage Rating | 300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS |
| Surface Treatment Document and Classification | ASTM B298 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS |
| Precious Material | SILVER |
| Conductor Quantity | 3 |
| Strand Awg Size Per Conductor | 44 ALL CONDUCTORS |
| Material Document and Classification | ASTM B298 FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS |
| Cross-Sectional Shape Style | ROUND |
| Conductor Form | STRANDED ALL CONDUCTORS |
| Strand Quantity Per Conductor | 66 ALL CONDUCTORS |
| Conductor Arrangement and Quantity | 1 TRIPLES |
| Color | BLUE FIRST POSITION PRIMARY INSULATION SECOND CONDUCTOR |
| Color | ORANGE FIRST POSITION PRIMARY INSULATION THIRD CONDUCTOR |
| Color | WHITE FIRST POSITION PRIMARY INSULATION FIRST CONDUCTOR |
| Color | CLEAR THIRD POSITION JACKET CABLE |
| Surface Treatment | SILVER CORE CONDUCTOR ALL CONDUCTORS |
| Surface Treatment | TIN SECOND POSITION SHIELD BRAID METALLIC CABLE |
| Precious Material and Location | SURFACE ALL CONDUCTORS SILVER |
| Cross Section Outside Diameter | 0.094 INCHES NOMINAL IN |
| Material | COPPER CORE CONDUCTOR ALL CONDUCTORS |
| Material | COPPER SECOND POSITION SHIELD BRAID METALLIC CABLE |
| Material | PLASTIC FLUORINATED ETHYLENE PROPYLENE THIRD POSITION JACKET CABLE |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS |
| 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 | JN |
| Part Number | Manufacturer |
|---|---|
| 300V3SJ26SP | Lockheed Martin Corporation (USA) |
| Reference | Meaning |
|---|---|
| GWF-5365 | 5/9 Secondary reference Wl Gore & Associates Inc |
| GWF-5363 | 3/9 Design control — primary reference Gore W L and Associates Inc |
| 13085004 | 5/9 Secondary reference Program Manager Advanced Attack Helicopter Barcom Amcpm-Aah |
| 300V3SJ26TP | C/1 Advisory reference — outside the item-of-supply concept New England Wire Technologies Corp. |
NSN 6145-01-304-3558 is a Cable,special Purpose,electrical, manufactured by Lockheed Martin Corporation, classified under FSC 6145, Wire and Cable, Electrical. Status: active.
NSN 6145-01-304-3558 has 1 manufacturer part number on file: 300V3SJ26SP (Lockheed Martin Corporation).
Key specifications for 300V3SJ26SP: Round Conductor Size: 26 AWG ALL CONDUCTORS; Temp Rating: -55.0 CELSIUS AND 95.0 CELSIUS DEGC; Voltage Rating: 300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS; Surface Treatment Document and Classification: ASTM B298 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS. 24 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.