4120-00-649-5537 AIR CONDITIONER Index 5930-00-649-5548 SWITCH,ROTARY

National Stock Number:
5985-00-649-5543

Federal Supply Class:
5985

National Item Identification Number:
006495543

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:
SM-B-31931880063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE QUANTITY2
FLANGE STYLECOVER TYPE SECOND FLANGE
FLANGE STYLECOVER TYPE FIRST FLANGE
MATERIALCOPPER ALLOY ALL FLANGE
SPECIAL FEATURESRHODIUM AND SILVER ON WAVEGUIDE AND FLANGES
WAVEGUIDE INSIDE HEIGHT1.340 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH2.840 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH3.000 INCHES NOMINAL
WAVEGUIDE LENGTH6.000 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT1.500 INCHES NOMINAL
STYLE DESIGNATORSTRAIGHT TYPE
SURFACE TREATMENTSILVER AND RHODIUM ALL FLANGE OUTSIDE SURFACES


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