The Cable,radio Frequency, cataloged under National Stock Number 6145-01-177-1829, 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 Northrop Grumman Support Services Corp. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6145-01-177-1829 |
| Primary Part Number | 578R674Y01 |
| Item Name | Cable,radio Frequency |
| FSC / FSG | 6145 / 61 — Wire and Cable, Electrical |
| Manufacturer | Northrop Grumman Support Services Corp |
| Status | ACTIVE |
| Electrical Resistance | 50.0 OHMS IMPEDANCE |
| Voltage Rating | 1900.0 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 | 29.5 PER FOOT |
| Conductor Arrangement and Quantity | 1 COAXIAL |
| Precious Material and Location | SURFACE SINGLE CONDUCTOR SILVER AND SURFACE SHIELD SOLID SILVER |
| Cross Section Outside Diameter | 0.141 INCHES NOMINAL IN |
| Material | STEEL CORE CONDUCTOR SINGLE CONDUCTOR |
| Material | COPPER FIRST POSITION CONDUCTOR 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 | EA |
| Acquisition advice code | ZN |
| Weight | 0.0310 lbs |
| Cube | 0.0001 cu ft |
| Part Number | Manufacturer |
|---|---|
| 578R674Y01 | Carlisle Interconnect Technologies Inc Div Carlisle Interconnect Technologies (USA) |
| 578R674Y01 PRIMARY | Northrop Grumman Support Services Corp (USA) |
| 578R674Y01 | Teledyne Defense Electronics, Llc Dba Teledyne Storm Microwave Div Teledyne Storm Microwave (USA) |
| Reference | Meaning |
|---|---|
| UT-141ASP | 5/9 Secondary reference U.S. Government activity |
| 578R674Y01 | 3/9 Design control — primary reference U.S. Government activity |
| 147C443H01 | 5/9 Secondary reference U.S. Government activity |
| 147C444H01 | 5/9 Secondary reference U.S. Government activity |
| 540R344H01 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 147C441H01 | 5/9 Secondary reference U.S. Government activity |
| 147C449H01 | 5/9 Secondary reference U.S. Government activity |
NSN 6145-01-177-1829 is a Cable,radio Frequency, manufactured by Northrop Grumman Support Services Corp, classified under FSC 6145, Wire and Cable, Electrical. Status: active.
NSN 6145-01-177-1829 has 3 manufacturer part numbers on file: 578R674Y01 (Carlisle Interconnect Technologies Inc Div Carlisle Interconnect Technologies), 578R674Y01 (Northrop Grumman Support Services Corp), 578R674Y01 (Teledyne Defense Electronics, Llc Dba Teledyne Storm Microwave Div Teledyne Storm Microwave).
Key specifications for 578R674Y01: Electrical Resistance: 50.0 OHMS IMPEDANCE; Voltage Rating: 1900.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR; Precious Material: SILVER; Conductor Quantity: 1. 12 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.