The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-01-150-1270, 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 K&l Microwave Llc. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-150-1270 |
| Primary Part Number | 146C71300 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | K&l Microwave Llc |
| Status | ACTIVE |
| Pole Quantity | 1 |
| Switch Type | NONTRANSFER |
| Terminal Type and Quantity | 6 CONNECTOR, RECEPTACLE |
| Coaxial Connector Series Designation | SMA |
| Throw Quantity | 6 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 565T-530822-1 | Dow-Key Microwave Llc (USA) |
| 146C71300 PRIMARY | K&l Microwave Llc (USA) |
| Reference | Meaning |
|---|---|
| 146C71300 | 5/9 Secondary reference U.S. Government activity |
| 146C71300 | 5/9 Secondary reference Dow-Key Microwave Llc |
NSN 5985-01-150-1270 is a Switch,radio Frequency Transmiss, manufactured by K&l Microwave Llc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-150-1270 has 2 manufacturer part numbers on file: 565T-530822-1 (Dow-Key Microwave Llc), 146C71300 (K&l Microwave Llc).
Key specifications for 146C71300: Pole Quantity: 1; Switch Type: NONTRANSFER; End Item Identification: MRATA MSLE TEST SET; Terminal Type and Quantity: 6 CONNECTOR, RECEPTACLE. 5 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 5985-01-150-1270 has DEMIL Code Q. 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.