The Circulator,radio Frequency, cataloged under National Stock Number 5985-01-211-0079, 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 Us Army Aviation and Missile Command. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5985-01-211-0079 |
| Primary Part Number | 11464851 |
| Item Name | Circulator,radio Frequency |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Overall Diameter | 0.500 INCHES NOMINAL IN |
| Identifying Number | 11464851 PART NO. |
| Impedance Rating in Ohms | 50.0 NOMINAL |
| Large End Pin Diameter | 1.000 INCHES NOMINAL IN |
| 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 |
|---|---|
| 11464851 PRIMARY | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 11464851 | 5/9 Secondary reference Ferrite Microwave Technologies, Llc |
| M2J6000-S001 | 5/9 Secondary reference U.S. Government activity |
| 11464851 | 5/9 Secondary reference U.S. Government activity |
| CCI-504 | 5/9 Secondary reference Ferrite Microwave Technologies, Llc |
NSN 5985-01-211-0079 is a Circulator,radio Frequency, manufactured by Us Army Aviation and Missile Command, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-211-0079 has 1 manufacturer part number on file: 11464851 (Us Army Aviation and Missile Command).
Key specifications for 11464851: Overall Height: 1.000 INCHES NOMINAL IN; Overall Diameter: 0.500 INCHES NOMINAL IN; Identifying Number: 11464851 PART NO.; Overall Width: 1.980 INCHES NOMINAL IN. 4 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 5985-01-211-0079 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.