The Coupling,waveguide, cataloged under National Stock Number 5985-01-134-0461, 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 L3 Technologies, Inc. Div L3 Keo. Government technical data includes 4 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-134-0461 |
| Primary Part Number | 039626 |
| Item Name | Coupling,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Style Designator | ROUND |
| Coupling Outside Diameter | 1.578 INCHES NOMINAL IN |
| Material | COPPER ALLOY 360 SINGLE COUPLING |
| Coupling Overall Depth | 2.058 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 |
|---|---|
| 908C039626 | Northrop Grumman Systems Corporation (USA) |
| 039626 PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
| Reference | Meaning |
|---|---|
| 908C039626 | 5/9 Secondary reference L3 Technologies, Inc. Div L3 Keo |
NSN 5985-01-134-0461 is a Coupling,waveguide, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-134-0461 has 2 manufacturer part numbers on file: 908C039626 (Northrop Grumman Systems Corporation), 039626 (L3 Technologies, Inc. Div L3 Keo).
Key specifications for 039626: Style Designator: ROUND; Coupling Outside Diameter: 1.578 INCHES NOMINAL IN; Material: COPPER ALLOY 360 SINGLE COUPLING; Coupling Overall Depth: 2.058 INCHES NOMINAL IN. 4 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.