The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-01-541-3715, 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 Rh Laboratories, Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5985-01-541-3715 |
| Primary Part Number | 120F146 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Rh Laboratories, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| G440694-1 | Raytheon Canada Limited (CAN) |
| 120F146 PRIMARY | Rh Laboratories, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2016-K153 | 5/9 Secondary reference Robinson Laboratories Inc Dba Herley New England |
| SW2181-2AT-A1072 | C/1 Advisory reference — outside the item-of-supply concept American Microwave Corporation |
NSN 5985-01-541-3715 is a Switch,radio Frequency Transmiss, manufactured by Rh Laboratories, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-541-3715 has 2 manufacturer part numbers on file: G440694-1 (Raytheon Canada Limited), 120F146 (Rh Laboratories, Inc.).
Key specifications for 120F146: End Item Identification: DIGITAL TERMINAL RADAR AIRPORT SURVEILLANCE RADAR (ASR11). 0 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 5985-01-541-3715 has DEMIL Code D. 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.