The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-00-899-6329, 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 Dow-Key Microwave Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 — Antennas, Waveguides, and Related Equipment (FSG 59) |
| Manufacturers | Rlc Electronics, Inc (CAGE 12598); Dow-Key Microwave Llc (CAGE 00471) |
| Parameter | Value |
|---|---|
| NSN | 5985-00-899-6329 |
| Primary Part Number | 11300-30 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Dow-Key Microwave Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| S-6360 | Rlc Electronics, Inc (USA) |
| 11300-30 PRIMARY | Dow-Key Microwave Llc (USA) |
| Reference | Meaning |
|---|---|
| 36705 | 5/1 Secondary reference Rlc Electronics, Inc |
| 11300-30 | 5/9 Secondary reference U.S. Government activity |
| 11300-30 | 5/9 Secondary reference K&l Microwave Llc |
NSN 5985-00-899-6329 is a Switch,radio Frequency Transmiss, manufactured by Dow-Key Microwave Llc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-899-6329 has 2 manufacturer part numbers on file: S-6360 (Rlc Electronics, Inc), 11300-30 (Dow-Key Microwave Llc).
4 possible matches (shared part number, not a government interchangeability claim): 6680-01-033-2591, 2990-01-130-8599, 6505-01-153-7639. Verify interchangeability with system specifications before substitution.
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 5985-00-899-6329 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.