The Circulator,radio Frequency, cataloged under National Stock Number 5985-01-003-6981, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-003-6981 |
| Item Name | Circulator,radio Frequency |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Controlling Agency | SCI ELECTRONICS INC |
| Connection Method | CONNECTOR RECEPTACLE |
| Trade Designation | CONNECTOR,SMA,FEMALE |
| Impedance Rating in Ohms | 50.0 NOMINAL |
| Connector Quantity | 3 |
| Frequency Range Rating | +300.0 TO 325.0 MEGAHERTZ |
| Insertion Loss in Decibels | 0.8 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1410-1003 | 5/9 Secondary reference Trak Microwave Corp |
| 018037-2 | 3/9 Design control — primary reference Sci Systems Inc |
NSN 5985-01-003-6981 is a Circulator,radio Frequency, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-01-003-6981: Overall Height: 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN; FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT; Controlling Agency: SCI ELECTRONICS INC; Connection Method: CONNECTOR RECEPTACLE. 8 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 5985-01-003-6981 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.