The Coupler,directional, cataloged under National Stock Number 5985-01-227-4800, 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 Woodard Electric Inc. The record lists 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5985-01-227-4800 |
| Primary Part Number | MIS-20047/1-001 |
| Item Name | Coupler,directional |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Woodard Electric Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| MIS-20047/1-001 PRIMARY | Woodard Electric Inc (USA) |
| MIS-20047/1-001 PRIMARY | Us Army Aviation and Missile Command (USA) |
| FP-D3-20U | Crane Electronics, Inc. Dba Signal Technology Div Olektron (USA) |
| FP-D3-20U | Merrimac Industries, Inc (USA) |
| Reference | Meaning |
|---|---|
| MIS-20047/1-001 | 5/1 Secondary reference Brown Precision, Inc |
| MIS-20047/1-001 | 5/9 Secondary reference Twintech Aerospace Co |
| MIS-20047/1-001 | 5/9 Secondary reference Crane Electronics, Inc. Dba Signal Technology Div Olektron |
NSN 5985-01-227-4800 is a Coupler,directional, manufactured by Woodard Electric Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-227-4800 has 4 manufacturer part numbers on file: MIS-20047/1-001 (Woodard Electric Inc), MIS-20047/1-001 (Us Army Aviation and Missile Command), FP-D3-20U (Crane Electronics, Inc. Dba Signal Technology Div Olektron), FP-D3-20U (Merrimac Industries, Inc).
Key specifications for MIS-20047/1-001: End Item Identification: PATRIOT, SURFACE TO AIR MISSILES. 0 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 5985-01-227-4800 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.