The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-01-486-0812, 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 Rlc Electronics, Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-486-0812 |
| Primary Part Number | SR-TC-R-D-I |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Rlc Electronics, Inc |
| Status | ACTIVE |
| Switching Time | 20.0 MILLISECONDS MS |
| Body Style | RECTANGULAR |
| Switch Return Mechanism Type | FAIL-SAFE |
| Switch Type | TRANSFER |
| Terminal Type and Quantity | 4 SOLDER STUD |
| 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 |
|---|---|
| SR-TC-R-D-I PRIMARY | Rlc Electronics, Inc (USA) |
| N79308649 | Elta Systems Ltd (ISR) |
| Reference | Meaning |
|---|---|
| N79308649 | 5/9 Secondary reference Elta Systems Ltd |
NSN 5985-01-486-0812 is a Switch,radio Frequency Transmiss, manufactured by Rlc Electronics, Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-486-0812 has 2 manufacturer part numbers on file: SR-TC-R-D-I (Rlc Electronics, Inc), N79308649 (Elta Systems Ltd).
Key specifications for SR-TC-R-D-I: Switching Time: 20.0 MILLISECONDS MS; Body Style: RECTANGULAR; Switch Return Mechanism Type: FAIL-SAFE; Overall Length: 2.200 INCHES NOMINAL IN. 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.
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.