5955-01-264-5430 CRYSTAL UNIT,QUARTZ Index 5985-01-264-5432 WAVEGUIDE ASSEMBLY

National Stock Number:
5985-01-264-5431

Federal Supply Class:
5985

National Item Identification Number:
012645431

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:
554316315090RAYTHEON COMPANY
554316353711NAVAL SEA SYSTEMS COMMAND
554316354647MICROTECH INC
55431635Z167ASTRO MICROWAVE INC


Techincal Specification:
BEND ANGLE IN DEG90.0 SINGLE BEND H-PLANE
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES
FLANGE QUANTITY2
FLEXIBILITYRIGID ALL TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDES AND RELATED EQUIP.
MATERIALMETAL ALL TUBING SEGMENT AND FLANGE
MAXIMUM OPERATING PRESSURE10.0 POUNDS PER SQUARE INCH GAGE
III STYLE DESIGNATORBEND TYPE
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESONE FLANGE FACE 63.0 IN. MICROINCH FINISH
VOLTAGE STANDING WAVE RATIO1.10
WAVEGUIDE OFFSET DISTANCE1.047 INCHES MINIMUM AND 1.077 INCHES MAXIMUM
WAVEGUIDE LONGER OFFSET DISTANCE1.835 INCHES MINIMUM AND 1.865 INCHES MAXIMUM
SURFACE TREATMENTCHROMATE ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
TUBING WALL CONSTRUCTION STYLESEAMLESS ALL TUBING SEGMENT


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