The Circulator,radio Frequency, cataloged under National Stock Number 5985-01-692-6039, 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 Raytheon Company Div Corp. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Circulator,radio Frequency |
| FSC / FSG | 5985 — Antennas, Waveguides, and Related Equipment (FSG 59) |
| Manufacturers | Frontgrade Technologies Inc. (CAGE 66544); Raytheon Company Div Corp (CAGE 49956); Smiths Interconnect Inc Div Smiths Interconnect Inc - Tampa (CAGE 12855) |
| Parameter | Value |
|---|---|
| NSN | 5985-01-692-6039 |
| Primary Part Number | G750684-5 |
| Item Name | Circulator,radio Frequency |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Raytheon Company Div Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| G750684-5 | Frontgrade Technologies Inc. (USA) |
| G750684-5 PRIMARY | Raytheon Company Div Corp (USA) |
| G750684-5 | Smiths Interconnect Inc Div Smiths Interconnect Inc - Tampa (USA) |
| Reference | Meaning |
|---|---|
| G750684 | D/9 Drawing number reference only Raytheon Company Div Corp |
| 58090-686 | 5/9 Secondary reference Microwave Development Company Inc Dba Microwave Development Company Inc |
NSN 5985-01-692-6039 is a Circulator,radio Frequency, manufactured by Raytheon Company Div Corp, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-692-6039 has 3 manufacturer part numbers on file: G750684-5 (Frontgrade Technologies Inc.), G750684-5 (Raytheon Company Div Corp), G750684-5 (Smiths Interconnect Inc Div Smiths Interconnect Inc - Tampa).
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.