5985-00-831-7781 COUPLER,DIRECTIONAL Index 5998-00-831-7787 ELECTRONIC COMPONENTS ASSEMBLY

National Stock Number:
5985-00-831-7783

Federal Supply Class:
5985

National Item Identification Number:
008317783

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:
112DP22901456MICROWAVE DEVELOPMENT LABORATORIES, INC.
580R335H0197942NORTHROP GRUMMAN SYSTEMS CORPORATION
TR646802806351MICROWAVE ENGINEERING CORPORATION
MA5026696341COBHAM ADVANCED ELECTRONIC SOLUTIONS INC.
MA50266DG438SEMIC RF ELECTRONIC GMBH


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE QUANTITY3
FLANGE INSIDE WIDTH1.270 INCHES NOMINAL FIRST FLANGE
1.312 INCHES NOMINAL SECOND FLANGE
1.015 INCHES NOMINAL THIRD FLANGE
FLANGE INSIDE HEIGHT0.750 INCHES NOMINAL FIRST FLANGE
0.628 INCHES NOMINAL SECOND FLANGE
0.503 INCHES NOMINAL THIRD FLANGE
FLANGE OUTSIDE WIDTH1.875 INCHES NOMINAL FIRST FLANGE
1.875 INCHES NOMINAL SECOND FLANGE
1.625 INCHES NOMINAL THIRD FLANGE
FLANGE OUTSIDE HEIGHT1.875 INCHES NOMINAL FIRST FLANGE
1.875 INCHES NOMINAL SECOND FLANGE
1.625 INCHES NOMINAL THIRD FLANGE
FLANGE INSIDE DIAMETER1.495 INCHES NOMINAL FIRST FLANGE
1.225 INCHES NOMINAL SECOND FLANGE
FLANGE DEPTH0.625 INCHES NOMINAL FIRST FLANGE
0.438 INCHES NOMINAL SECOND FLANGE
0.438 INCHES NOMINAL THIRD FLANGE
FSC APPLICATION DATARADAR SET,GUIDED MISSILE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE97942
MFR SOURCE CONTROLLING REFERENCE580R335H01


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