The Joint,rotary,radio Frequency, cataloged under National Stock Number 5985-01-220-4479, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-220-4479 |
| Item Name | Joint,rotary,radio Frequency |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| FSC Application Data | AIRBORNE RADAR |
| General Characteristics Item Description | THREE CHANNEL CONSISTING OF,ONE X-BAND,FREQ 9.25 GHZ AND TWO L-BANDS,FREQ 1.02 TO 1.10 GHZ GHz |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| 2050074-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5985-01-220-4479 is a Joint,rotary,radio Frequency, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-01-220-4479: FSC Application Data: AIRBORNE RADAR; General Characteristics Item Description: THREE CHANNEL CONSISTING OF,ONE X-BAND,FREQ 9.25 GHZ AND TWO L-BANDS,FREQ 1.02 TO 1.10 GHZ GHz; End Item Identification: ANTENNA,AS-4035/APS-124 USED ON SH-60B HELICOPTER LAMPS MARK 3. 2 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 5985-01-220-4479 has DEMIL Code Q. 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.