5985-00-318-2372 COUPLER,DIRECTIONAL Index 5985-00-318-2384 WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-318-2373

Federal Supply Class:
5985

National Item Identification Number:
003182373

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:
17-13478-104614TEXTRON SYSTEMS CORPORATION
17-13478-180070LOCKHEED MARTIN CORPORATION
TR4114206351MICROWAVE ENGINEERING CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE DEPTH0.182 INCHES MINIMUM AND 0.192 INCHES MAXIMUM FIRST FLANGE
FLANGE DEPTH0.195 INCHES MINIMUM AND 0.225 INCHES MAXIMUM SECOND FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING FACILITY AND QUANTITY8 UNTHREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER0.116 INCHES MINIMUM AND 0.118 INCHES MAXIMUM FIRST FLANGE ALL CONNECTION FACILITIES
FLANGE INSIDE DIAMETER0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE HEIGHT0.1385 INCHES MINIMUM AND 0.1415 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE HEIGHT0.222 INCHES MINIMUM AND 0.224 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE WIDTH0.2785 INCHES MINIMUM AND 0.2815 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE WIDTH0.362 INCHES MINIMUM AND 0.364 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE HEIGHT0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE HEIGHT0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE WIDTH0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE WIDTH0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM FIRST FLANGE
FLANGE QUANTITY2
FLANGE STYLECHOKE TYPE SECOND FLANGE
FLANGE STYLECOVER TYPE FIRST FLANGE
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDES AND RELATED EQUIP.
INSERTION LOSS IN DECIBELS0.20
MATERIALCOPPER ALLOY ALL TUBING SEGMENT AND FLANGE
NOMINAL THREAD SIZE0.112 INCHES SECOND FLANGE ALL CONNECTION FACILITIES
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND LOCATIONTUBING SURFACE SILVER
STYLE DESIGNATORSTRAIGHT TYPE
VOLTAGE STANDING WAVE RATIO1.08
WAVEGUIDE INSIDE HEIGHT0.1385 INCHES MINIMUM AND 0.1415 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH0.2785 INCHES MINIMUM AND 0.2815 INCHES MAXIMUM
WAVEGUIDE LENGTH0.625 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT0.218 INCHES MINIMUM AND 0.222 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH0.358 INCHES MINIMUM AND 0.362 INCHES MAXIMUM
SURFACE TREATMENTSILVER SINGLE TUBING SEGMENT OUTSIDE SURFACES
THREAD DIRECTIONRIGHT-HAND SECOND FLANGE ALL CONNECTION FACILITIES
THREAD CLASS2B SECOND FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATORUNC SECOND FLANGE ALL CONNECTION FACILITIES
THREAD QUANTITY PER INCH40 SECOND FLANGE ALL CONNECTION FACILITIES
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT


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