The Antenna Coupler Group, cataloged under National Stock Number 5985-01-279-9764, 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 R F Products, Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-01-279-9764 |
| Primary Part Number | OA-9277A/SRC |
| Item Name | Antenna Coupler Group |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | R F Products, Inc |
| Status | ACTIVE |
| End Item Name | ANTENNAS,WAVEGUIDE AND RELATED EQUIPMENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| OA-9277A/SRC | R F Products, Inc (USA) |
| 800773-03 | R F Products, Inc (USA) |
| Reference | Meaning |
|---|---|
| A9277SRC | 3/2 Design control — primary reference U.S. Government activity |
NSN 5985-01-279-9764 is a Antenna Coupler Group, manufactured by R F Products, Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-279-9764 has 2 manufacturer part numbers on file: OA-9277A/SRC (R F Products, Inc), 800773-03 (R F Products, Inc).
Key specifications for OA-9277A/SRC: End Item Name: ANTENNAS,WAVEGUIDE AND RELATED EQUIPMENT. 1 specification is 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 5985-01-279-9764 has DEMIL Code C. 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.