The Cable Assembly,radio Frequency, cataloged under National Stock Number 5995-01-256-3271, is classified within Federal Supply Class 5995 (Cable, Cord, and Wire Assemblies: Communication Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company Div Rmd Strategic. Government technical data includes 19 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5995-01-256-3271 |
| Primary Part Number | 1677256-6 |
| Item Name | Cable Assembly,radio Frequency |
| FSC / FSG | 5995 / 59 — Cable, Cord, and Wire Assemblies: Communication Equipment |
| Manufacturer | Raytheon Company Div Rmd Strategic |
| Status | ACTIVE |
| Round Conductor Size | 19 AWG SINGLE CONDUCTOR |
| Termination Type | CONNECTOR PLUG BOTH ENDS SINGLE CONDUCTOR |
| Electrical Resistance | 50.00 OHMS IMPEDANCE |
| Temp Rating | -40.0 CELSIUS AND 125.0 CELSIUS DEGC |
| Precious Material | SILVER |
| Terminal Manufacturer Identifying Reference Number | 720333-1 FIRST END ALL CONDUCTORS |
| Terminal Manufacturer Identifying Reference Number | 713593-4 SECOND END ALL CONDUCTORS |
| Conductor Quantity | 1 |
| Criticality Code Justification | FEAT |
| Precious Material and Weight | 0.040 SILVER GRAINS, TROY |
| Terminal Commercial and Government Entity Code | 05869 BOTH ENDS SINGLE CONDUCTOR |
| Cross-Sectional Shape Style | ROUND |
| Conductor Form | SOLID SINGLE CONDUCTOR |
| Conductor Arrangement and Quantity | 1 COAXIAL |
| Surface Treatment | SILVER CORE CONDUCTOR SINGLE CONDUCTOR |
| Precious Material and Location | CONDUCTOR SILVER |
| Cross Section Outside Diameter | 0.141 INCHES NOMINAL IN |
| Material | COPPER SECOND POSITION CONDUCTOR ALL CONDUCTORS |
| Material | STEEL 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) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 1677256-6 PRIMARY | Raytheon Company Div Rmd Strategic (USA) |
| Reference | Meaning |
|---|---|
| 1677256 | D/9 Drawing number reference only Raytheon Company Div Rmd Strategic |
NSN 5995-01-256-3271 is a Cable Assembly,radio Frequency, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5995, Cable, Cord, and Wire Assemblies: Communication Equipment. Status: active.
NSN 5995-01-256-3271 has 1 manufacturer part number on file: 1677256-6 (Raytheon Company Div Rmd Strategic).
1 possible match (shared part number, not a government interchangeability claim): 5995-01-256-3272. Verify interchangeability with system specifications before substitution.
Key specifications for 1677256-6: Round Conductor Size: 19 AWG SINGLE CONDUCTOR; Termination Type: CONNECTOR PLUG BOTH ENDS SINGLE CONDUCTOR; Electrical Resistance: 50.00 OHMS IMPEDANCE; Temp Rating: -40.0 CELSIUS AND 125.0 CELSIUS DEGC. 19 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.