The Coupling,waveguide, cataloged under National Stock Number 5985-01-249-7585, 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 Ward Leonard Ct Llc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5985-01-249-7585 |
| Primary Part Number | TQ64009-918356-5C |
| Item Name | Coupling,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Ward Leonard Ct Llc |
| Status | ACTIVE |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Coupling Outside Width | 2.375 INCHES MAXIMUM IN |
| Style Designator | RECTANGULAR |
| Coupling Outside Height | 1.905 INCHES MINIMUM AND 1.935 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING SINGLE COUPLING |
| 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 |
|---|---|
| TQ64009-918356-5C PRIMARY | Ward Leonard Ct Llc (USA) |
| TQ-64009 PRIMARY | Ward Leonard Ct Llc (USA) |
| 238761 | Microtech Inc Dba Microtech Inc (USA) |
| 918356-5C | Microtech Inc Dba Microtech Inc (USA) |
| A21052-1 | Actron Manufacturing, Inc. Dba Actron Manufacturing Inc (USA) |
| TQ-64009 | Microwave Engineering Corporation (USA) |
| Reference | Meaning |
|---|---|
| TQ-64009 | 5/9 Secondary reference Ward Leonard Ct Llc |
| TQ64009-918356-5C | 5/9 Secondary reference Ward Leonard Ct Llc |
| TQ-64009 | 5/9 Secondary reference K and M Machine Co Inc |
| 918356-5C | 3/2 Design control — primary reference U.S. Government activity |
NSN 5985-01-249-7585 is a Coupling,waveguide, manufactured by Ward Leonard Ct Llc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-249-7585 has 6 manufacturer part numbers on file: TQ64009-918356-5C (Ward Leonard Ct Llc), TQ-64009 (Ward Leonard Ct Llc), 238761 (Microtech Inc Dba Microtech Inc), 918356-5C (Microtech Inc Dba Microtech Inc), A21052-1 (Actron Manufacturing, Inc. Dba Actron Manufacturing Inc) and 1 more.
Key specifications for TQ64009-918356-5C: FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT; Coupling Outside Width: 2.375 INCHES MAXIMUM IN; Style Designator: RECTANGULAR; Coupling Outside Height: 1.905 INCHES MINIMUM AND 1.935 INCHES MAXIMUM IN. 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.
NSN 5985-01-249-7585 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.