The Coupler,rotary,radio Frequency, cataloged under National Stock Number 5985-00-347-7394, 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 Adaptive Concepts Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-347-7394 |
| Primary Part Number | D173-23038 |
| Item Name | Coupler,rotary,radio Frequency |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Adaptive Concepts Inc |
| Status | ACTIVE |
| Functional Description | ROTARY JOINT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| D173-23038 | Adaptive Concepts Inc (USA) |
| D173-23038 | Caes Mission Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| D173-23038 | 5/9 Secondary reference Forway Industries Inc |
| D173-23038 | 5/9 Secondary reference Marc Alan Group the, Inc |
| D173-23038 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5985-00-347-7394 is a Coupler,rotary,radio Frequency, manufactured by Adaptive Concepts Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-347-7394 has 2 manufacturer part numbers on file: D173-23038 (Adaptive Concepts Inc), D173-23038 (Caes Mission Systems Llc).
Key specifications for D173-23038: Functional Description: ROTARY JOINT; End Item Identification: AN/MPX-7. 1 specification is 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 5985-00-347-7394 has DEMIL Code B. 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.