1430-00-157-4774 WAVEGUIDE ASSEMBLY Index 1430-00-157-4782 CIRCUIT CARD ASSEMBLY

National Stock Number:
5985-00-157-4780

Federal Supply Class:
5985

National Item Identification Number:
001574780

Description:
WAVEGUIDE ASSEMBLY

Detail:
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.


Manufacturer Information:
1066626118876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
BEND ANGLE IN DEG90.0 SINGLE BEND H-PLANE
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE QUANTITY2
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
MATERIALALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
MAXIMUM OPERATING PRESSURE30.0 POUNDS PER SQUARE INCH GAGE
VOLTAGE STANDING WAVE RATIO1.07
WAVEGUIDE INSIDE HEIGHT0.3085 INCHES MINIMUM AND 0.3135 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH0.6195 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM
WAVEGUIDE LONGER OFFSET DISTANCE2.230 INCHES NOMINAL
WAVEGUIDE OFFSET DISTANCE1.680 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT0.388 INCHES MINIMUM AND 0.394 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH0.699 INCHES MINIMUM AND 0.705 INCHES MAXIMUM
STYLE DESIGNATORBEND TYPE
SURFACE TREATMENTNICKEL ALL FLANGE OUTSIDE SURFACES
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT


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