Part Details | WAVEGUIDE ADAPTER
5985-01-139-3922 An item designed to establish the necessary accommodations to connect a waveguide to a coaxial line, or to connect two or more terminated waveguides whose physical design does not normally allow connection.
Alternate Parts: 90AC729, 53476983, 5347698-3, 5985-01-139-3922, 01-139-3922, 5985011393922, 011393922
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | SEP 30, 1982 | 01-139-3922 | 00186 ( ADAPTER, WAVEGUIDE ) |
REFERENCE DRAWINGS & PICTURES
INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE TO COAXIAL
Cross Reference | NSN 5985-01-139-3922
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 90AC729 | 01456 | MICROWAVE DEVELOPMENT LABORATORIES,INC. |
| 5347698-3 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 5985-01-139-3922
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WAVEGUIDE TO COAXIAL |
| ADAPTER LENGTH | 1.150 INCHES MAXIMUM |
| ADAPTER HEIGHT | 1.625 INCHES NOMINAL |
| ADAPTER OVERALL HEIGHT | 1.832 INCHES NOMINAL |
| ADAPTER OVERALL WIDTH | 1.625 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| WAVEGUIDE OUTSIDE WIDTH | 1.000 INCHES NOMINAL |
| WAVEGUIDE INSIDE WIDTH | 0.900 INCHES NOMINAL |
| WAVEGUIDE INSIDE HEIGHT | 0.400 INCHES NOMINAL |
| WAVEGUIDE OUTSIDE HEIGHT | 0.500 INCHES NOMINAL |
| FLANGE QUANTITY | 1 |
| COAXIAL CONNECTOR SERIES DESIGNATION | N |
| CONNECTOR END DESIGN | FEMALE |
| MAXIMUM OPERATING PRESSURE | 14.0 POUNDS PER SQUARE INCH GAGE |
| INSERTION LOSS IN DECIBELS | 0.10 |
| VOLTAGE STANDING WAVE RATIO | 1.25 |
| END ITEM IDENTIFICATION | AN/SPG-55B |