The Circulator,radio Frequency, cataloged under National Stock Number 5985-01-497-6709, 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 Microwave Development Company Inc Dba Microwave Development Company Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-497-6709 |
| Primary Part Number | G709916-2 |
| Item Name | Circulator,radio Frequency |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Microwave Development Company Inc Dba Microwave Development Company Inc |
| Status | ACTIVE |
| Controlling Agency | RAYTHEON CO. |
| Flange Quantity | 3 |
| Connection Method | FLANGE |
| Trade Designation | CIRCULATION, POWER, X-BAND |
| Flange Type | COVER |
| Identifying Number | G709916 DRAWING NO. |
| Flange Connecting Hole Diameter | 0.164 INCHES NOMINAL IN |
| Connector Quantity | 3 |
| Frequency Range Rating | +7.9 TO 8.4 GIGAHERTZ |
| Flange Connecting Hole Spacing | SPACED ON 1.352 IN. BY 1.474 IN. MTG CTRS IN |
| Insertion Loss in Decibels | 0.2 |
| Flange Connection Facility Quantity | 4 |
| Flange Connecting Hole Thread Size | 8-32 |
| 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 |
|---|---|
| G709916-2 | Raytheon Co Equipment Div Hq (USA) |
| G709916-2 PRIMARY | Microwave Development Company Inc Dba Microwave Development Company Inc (USA) |
| Reference | Meaning |
|---|---|
| G709916 | D/9 Drawing number reference only Raytheon Company Div Corp |
| G709916-2 | C/1 Advisory reference — outside the item-of-supply concept Raytheon Company Dba Raytheon Co |
| G706916-2 | C/1 Advisory reference — outside the item-of-supply concept Microwave Development Company Inc Dba Microwave Development Company Inc |
| G709916-2 | 7/2 Vendor item drawing reference Raytheon Company Div Corp |
NSN 5985-01-497-6709 is a Circulator,radio Frequency, manufactured by Microwave Development Company Inc Dba Microwave Development Company Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-497-6709 has 2 manufacturer part numbers on file: G709916-2 (Raytheon Co Equipment Div Hq), G709916-2 (Microwave Development Company Inc Dba Microwave Development Company Inc).
Key specifications for G709916-2: Overall Height: 1.900 INCHES NOMINAL IN; Controlling Agency: RAYTHEON CO.; Flange Quantity: 3; Connection Method: FLANGE. 13 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.
NSN 5985-01-497-6709 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.