Part Details | WAVEGUIDE ASSEMBLY
5985-00-157-4780 An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a SWITCH, WAVE GUIDE, a DUMMY LOAD, ELECTRICAL and other components such as waveguide section, cable terminal chamber and the like. Excludes COUPLER, ROTARY, RADIO FREQUENCY; COUPLER, DIRECTIONAL; ADAPTER, WAVEGUIDE; and TUNER, WAVEGUIDE.
Alternate Parts: 10666261, 5985-00-157-4780, 00-157-4780, 5985001574780, 001574780
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | APR 05, 1971 | 00-157-4780 | 00305 ( WAVEGUIDE ASSEMBLY ) |
REFERENCE DRAWINGS & PICTURES
INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
BEND TYPE
Cross Reference | NSN 5985-00-157-4780
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10666261 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 5985-00-157-4780
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | BEND TYPE |
| WAVEGUIDE LONGER OFFSET DISTANCE | 2.230 INCHES NOMINAL |
| WAVEGUIDE OFFSET DISTANCE | 1.680 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| WAVEGUIDE OUTSIDE WIDTH | 0.699 INCHES MINIMUM AND 0.705 INCHES MAXIMUM |
| WAVEGUIDE INSIDE WIDTH | 0.6195 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM |
| WAVEGUIDE INSIDE HEIGHT | 0.3085 INCHES MINIMUM AND 0.3135 INCHES MAXIMUM |
| WAVEGUIDE OUTSIDE HEIGHT | 0.388 INCHES MINIMUM AND 0.394 INCHES MAXIMUM |
| FLANGE QUANTITY | 2 |
| MAXIMUM OPERATING PRESSURE | 30.0 POUNDS PER SQUARE INCH GAGE |
| VOLTAGE STANDING WAVE RATIO | 1.07 |
| FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |