The Line,radio Frequency Transmissio, cataloged under National Stock Number 5985-00-412-3291, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc.. Government technical data includes 9 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-412-3291 |
| Primary Part Number | 2158431G001 |
| Item Name | Line,radio Frequency Transmissio |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | L3harris Technologies, Inc. |
| Status | ACTIVE |
| Insulation Spacer Shape | DISC |
| Termination Identification | TYPE M39012/02-0002 |
| Conductor Quantity | 1 |
| Outside Diameter | 0.500 INCHES NOMINAL IN |
| Accommodated Conductor Type | COAXIAL |
| Surface Treatment | SILVER CONDUCTOR |
| Material | STEEL |
| Conductor Size | 6 AWG |
| Insulation Spacer Outside Diameter | 0.370 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2158431G001 PRIMARY | L3harris Technologies, Inc. (USA) |
NSN 5985-00-412-3291 is a Line,radio Frequency Transmissio, manufactured by L3harris Technologies, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-412-3291 has 1 manufacturer part number on file: 2158431G001 (L3harris Technologies, Inc.).
Key specifications for 2158431G001: Insulation Spacer Shape: DISC; Overall Length: 3.547 INCHES IN; Termination Identification: TYPE M39012/02-0002; Conductor Quantity: 1. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5985-00-412-3291 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.