The Coupling,waveguide, cataloged under National Stock Number 5985-01-224-3543, 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 Microwave Engineering Corporation. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-224-3543 |
| Primary Part Number | M-9308A |
| Item Name | Coupling,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Microwave Engineering Corporation |
| Status | ACTIVE |
| Coupling Outside Width | 1.190 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR |
| Coupling Outside Height | 0.630 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY SINGLE COUPLING |
| Coupling Overall Depth | 0.190 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| M-9308A PRIMARY | Microwave Engineering Corporation (USA) |
| Reference | Meaning |
|---|---|
| 802007-7 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5985-01-224-3543 is a Coupling,waveguide, manufactured by Microwave Engineering Corporation, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-224-3543 has 1 manufacturer part number on file: M-9308A (Microwave Engineering Corporation).
Key specifications for M-9308A: Coupling Outside Width: 1.190 INCHES NOMINAL IN; Style Designator: RECTANGULAR; Coupling Outside Height: 0.630 INCHES NOMINAL IN; Material: ALUMINUM ALLOY SINGLE COUPLING. 5 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.
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.