The Cable,radio Frequency, cataloged under National Stock Number 6145-01-101-4726, is classified within Federal Supply Class 6145 (Wire and Cable, Electrical) of the Electric Wire, Power, and Distribution Equipment group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: FT.
| Parameter | Value |
|---|---|
| NSN | 6145-01-101-4726 |
| Item Name | Cable,radio Frequency |
| FSC / FSG | 6145 / 61 — Wire and Cable, Electrical |
| Status | ACTIVE |
| Electrical Resistance | 50.0 OHMS IMPEDANCE |
| Voltage Rating | 1400.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR |
| Precious Material | SILVER |
| Conductor Quantity | 1 |
| Cross-Sectional Shape Style | ROUND |
| Conductor Form | SOLID SINGLE CONDUCTOR |
| Nominal Capacitance in Picofarads | 29.3 PER FOOT |
| Conductor Arrangement and Quantity | 1 COAXIAL |
| Surface Treatment | TIN ALLOY THIRD POSITION COATING SINGLE CONDUCTOR |
| Surface Treatment | TIN ALLOY FOURTH POSITION COATING SINGLE CONDUCTOR |
| Surface Treatment | TIN ALLOY SECOND POSITION COATING SINGLE CONDUCTOR |
| Precious Material and Location | SURFACE SINGLE CONDUCTOR SILVER AND SURFACE SHIELD BRAIDS SILVER |
| Cross Section Outside Diameter | 0.195 INCHES NOMINAL IN |
| Material | STEEL CORE CONDUCTOR SINGLE CONDUCTOR |
| Material | COPPER FIRST POSITION CONDUCTOR SINGLE CONDUCTOR |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR |
| Material | COPPER THIRD POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR |
| Material | COPPER SECOND POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR |
| Material | COPPER FOURTH POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR |
| Material | PLASTIC FLUORINATED ETHYLENE PROPYLENE FIFTH POSITION JACKET SINGLE CONDUCTOR |
| 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 | VZ |
| Weight | 0.0300 lbs |
| Cube | 0.0003 cu ft |
| Reference | Meaning |
|---|---|
| MIL-DTL-17/158 | 4/1 Identification reference U.S. Government activity |
| B2055406-1 | C/1 Advisory reference — outside the item-of-supply concept L3harris Technologies, Inc. |
| M17/158-00001 | 2/2 Government specification standardization U.S. Government activity |
| 6145PL1396990 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| M17/28-RG058 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| MIL-C-17/158 | 5/9 Secondary reference U.S. Government activity |
| 4239-C-G19 | 5/1 Secondary reference Prysmian Group Specialty Cables Llc |
NSN 6145-01-101-4726 is a Cable,radio Frequency, classified under FSC 6145, Wire and Cable, Electrical. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6145-01-490-6140. Verify interchangeability with system specifications before substitution.
Key specifications for 6145-01-101-4726: Electrical Resistance: 50.0 OHMS IMPEDANCE; Voltage Rating: 1400.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR; Precious Material: SILVER; Conductor Quantity: 1. 20 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.