The Cable,power,electrical, cataloged under National Stock Number 6145-01-540-2026, 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 The Boeing Company Div Defense. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6145-01-540-2026 |
| Primary Part Number | ST5M1298-20R3S6 |
| Item Name | Cable,power,electrical |
| FSC / FSG | 6145 / 61 — Wire and Cable, Electrical |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Round Conductor Size | 20 AWG ALL CONDUCTORS |
| Temp Rating | 200.0 CELSIUS DEGC |
| Voltage Rating | 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS |
| Precious Material | SILVER |
| Conductor Quantity | 3 |
| Strand Awg Size Per Conductor | 32 ALL CONDUCTORS |
| Cross-Sectional Shape Style | ROUND |
| Conductor Form | STRANDED ALL CONDUCTORS |
| Strand Quantity Per Conductor | 19 ALL CONDUCTORS |
| Surface Treatment | SILVER ALLOY CORE CONDUCTOR ALL CONDUCTORS |
| Surface Treatment | SILVER ALLOY FIRST POSITION SHIELD BRAID METALLIC OVERALL |
| Precious Material and Location | COATED CONDUCTERS AND SHIELDING SILVER |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE CORE PRIMARY INSULATION ALL CONDUCTORS |
| Material | COPPER CORE CONDUCTOR ALL CONDUCTORS |
| Material | COPPER FIRST POSITION SHIELD BRAID METALLIC OVERALL |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE SECOND POSITION JACKET OVERALL |
| 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 | JN |
| Weight | 0.3000 lbs |
| Cube | 0.0069 cu ft |
| Part Number | Manufacturer |
|---|---|
| ST5M1298-20R3S6 | Nexans Aerospace Usa Llc (USA) |
| ST5M1298-20R3S6 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| ST5M1298-20R3S6 | C/1 Advisory reference — outside the item-of-supply concept Rscc Wire & Cable Llc Dba Marmon Industrial Energy & Infrastructure - East Granby |
| ST5M1298 | D/9 Drawing number reference only The Boeing Company Div Defense |
| ST5M1298-20R3S6 | 5/9 Secondary reference U.S. Government activity |
| ST5M1298-20R3S6 | 5/9 Secondary reference U.S. Government activity |
NSN 6145-01-540-2026 is a Cable,power,electrical, manufactured by The Boeing Company Div Defense, classified under FSC 6145, Wire and Cable, Electrical. Status: active.
NSN 6145-01-540-2026 has 2 manufacturer part numbers on file: ST5M1298-20R3S6 (Nexans Aerospace Usa Llc), ST5M1298-20R3S6 (The Boeing Company Div Defense).
Key specifications for ST5M1298-20R3S6: Round Conductor Size: 20 AWG ALL CONDUCTORS; Temp Rating: 200.0 CELSIUS DEGC; Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS; Precious Material: SILVER. 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.
NSN 6145-01-540-2026 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.