The Line,radio Frequency Transmissio, cataloged under National Stock Number 5985-01-094-3205, 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 L3 Technologies, Inc. Div L3 Keo. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-094-3205 |
| Primary Part Number | 055686 |
| Item Name | Line,radio Frequency Transmissio |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Insulation Spacer Shape | ROUND |
| Termination Identification | 885C052197 |
| Conductor Quantity | 1 |
| Outside Diameter | 0.140 INCHES MINIMUM AND 0.142 INCHES MAXIMUM IN |
| Accommodated Conductor Type | COAXIAL |
| Characteristic Impedance in Ohms | 50.0 |
| Surface Treatment | SILVER CONDUCTOR |
| Material | COPPER ALLOY 102 OR COPPER ALLOY 120 OR COPPER ALLOY 122 |
| Conductor Size | 19 AWG |
| Insulation Spacer Outside Diameter | 0.116 INCHES MINIMUM AND 0.118 INCHES MAXIMUM 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 |
|---|---|
| 055686 PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
| Reference | Meaning |
|---|---|
| 933C055686 | 5/9 Secondary reference L3 Technologies, Inc. Div L3 Keo |
| 933C055686 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
NSN 5985-01-094-3205 is a Line,radio Frequency Transmissio, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-094-3205 has 1 manufacturer part number on file: 055686 (L3 Technologies, Inc. Div L3 Keo).
Key specifications for 055686: Insulation Spacer Shape: ROUND; Overall Length: 11.250 INCHES IN; Termination Identification: 885C052197; Conductor Quantity: 1. 10 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 5985-01-094-3205 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.