The Circulator,radio Frequency, cataloged under National Stock Number 5985-01-408-8622, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-408-8622 |
| Item Name | Circulator,radio Frequency |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Flange Quantity | 3 |
| Connection Method | FLANGE |
| Flange Type | CHOKE AND COVER |
| Flange Connecting Hole Diameter | 0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| Specification/standard Data | 20418-ES8192-01 MANUFACTURERS SPECIFICATION CONTROL |
| Connector Quantity | 4 |
| Frequency Range Rating | +9.0 TO 9.8 GIGAHERTZ |
| Insertion Loss in Decibels | 0.3 |
| Flange Connection Facility Quantity | 8 |
| 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 |
| Reference | Meaning |
|---|---|
| XC3-33 | 3/9 Design control — primary reference Ferrite Microwave Technologies, Llc |
| ES8192-01 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| ES8192-01 | 7/9 Vendor item drawing reference Drs Sustainment Systems, Inc. |
NSN 5985-01-408-8622 is a Circulator,radio Frequency, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-01-408-8622: Overall Height: 2.100 INCHES NOMINAL IN; Flange Quantity: 3; Connection Method: FLANGE; Flange Type: CHOKE AND COVER. 10 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 5985-01-408-8622 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.