The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-01-103-2713, 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 Amphenol Canada Corp. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5985-01-103-2713 |
| Primary Part Number | 322-11423 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Amphenol Canada Corp |
| Status | ACTIVE |
| Body Style | RECTANGULAR |
| Coupling Position Quantity | 3 |
| Operating Temp Range | -55.0 TO 85.0 CELSIUS DEGC |
| Frequency Rating | 3.0 GIGAHERTZ NOMINAL SECOND FREQUENCY INSERTION LOSS REFERENCE |
| Frequency Rating | 5.0 MEGAHERTZ NOMINAL FIRST FREQUENCY INSERTION LOSS REFERENCE |
| Rf Power Handling Capability | 100.0 WATTS AVERAGE SECOND |
| Rf Power Handling Capability | 50.0 WATTS AVERAGE FIRST |
| Terminal Type and Quantity | 4 RECEPTACLE, COAXIAL |
| Coaxial Connector Series Designation | TNC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 322-11423 PRIMARY | Amphenol Canada Corp (CAN) |
| 600192-1 | Lockheed Martin Corporation Dba Lockheed Martin (USA) |
| Reference | Meaning |
|---|---|
| 322-11423 | C/1 Advisory reference — outside the item-of-supply concept Amphenol Corp Sub of Allied Corp Washington DC District Sales Office |
NSN 5985-01-103-2713 is a Switch,radio Frequency Transmiss, manufactured by Amphenol Canada Corp, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-103-2713 has 2 manufacturer part numbers on file: 322-11423 (Amphenol Canada Corp), 600192-1 (Lockheed Martin Corporation Dba Lockheed Martin).
1 possible match (shared part number, not a government interchangeability claim): 5999-01-352-7036. Verify interchangeability with system specifications before substitution.
Key specifications for 322-11423: Body Style: RECTANGULAR; Overall Length: 2.218 INCHES NOMINAL IN; Coupling Position Quantity: 3; Operating Temp Range: -55.0 TO 85.0 CELSIUS DEGC. 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.
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.