The Control,antenna Coupler, cataloged under National Stock Number 5985-01-274-0821, 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 Riimic, Llc Dba Sunair Electronics. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Control,antenna Coupler |
| FSC / FSG | 5985 — Antennas, Waveguides, and Related Equipment (FSG 59) |
| Manufacturers | Riimic, Llc Dba Sunair Electronics (CAGE 12338) |
| Parameter | Value |
|---|---|
| NSN | 5985-01-274-0821 |
| Primary Part Number | 9187533502 |
| Item Name | Control,antenna Coupler |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Riimic, Llc Dba Sunair Electronics |
| 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 |
|---|---|
| GRC-936M | Riimic, Llc Dba Sunair Electronics (USA) |
| 9187533502 PRIMARY | Riimic, Llc Dba Sunair Electronics (USA) |
| Reference | Meaning |
|---|---|
| C-11780/U | 5/2 Secondary reference U.S. Government activity |
NSN 5985-01-274-0821 is a Control,antenna Coupler, manufactured by Riimic, Llc Dba Sunair Electronics, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-274-0821 has 2 manufacturer part numbers on file: GRC-936M (Riimic, Llc Dba Sunair Electronics), 9187533502 (Riimic, Llc Dba Sunair Electronics).
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 5985-01-274-0821 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.