6150-01-498-1141 LEAD,ELECTRICAL Index 5325-01-498-1143 RING,RETAINING

National Stock Number:
5985-01-498-1142

Federal Supply Class:
5985

National Item Identification Number:
014981142

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:
661992201456MICROWAVE DEVELOPMENT LABORATORIES, INC.
661992216798MICROWAVE PRODUCTS INC SUB OF ADAMS-RUSSEL CO INC
661992253711NAVAL SEA SYSTEMS COMMAND
661992254647MICROTECH INC


Techincal Specification:
STYLE DESIGNATORFOUR BEND TYPE
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE QUANTITY3
FLANGE CONNECTING FACILITY AND QUANTITY12 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES
4 UNTHREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE STYLECONTACT TYPE FIRST FLANGE
CONTACT TYPE SECOND FLANGE
FLEXIBILITYRIGID ALL TUBING SEGMENT
MATERIALALUMINUM ALLOY 6061 ALL TUBING SEGMENT AND FLANGE
WAVEGUIDE FIRST LEG LENGTH4.116 INCHES NOMINAL
WAVEGUIDE FIFTH LEG LENGTH4.116 INCHES NOMINAL
WAVEGUIDE SECOND LEG LENGTH9.136 INCHES NOMINAL
WAVEGUIDE THIRD LEG LENGTH6.750 INCHES NOMINAL
WAVEGUIDE FOURTH LEG LENGTH9.136 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH0.702 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH0.620 INCHES MINIMUM AND
0.624 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT0.712 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT0.792 INCHES NOMINAL
BEND ANGLE IN DEG45.0 ALL BENDS H-PLANE
FLANGE INSIDE WIDTH0.633 INCHES NOMINAL FIRST FLANGE
0.633 INCHES NOMINAL SECOND FLANGE
FLANGE INSIDE HEIGHT0.712 INCHES NOMINAL FIRST FLANGE
0.712 INCHES NOMINAL SECOND FLANGE
FLANGE OUTSIDE WIDTH2.438 INCHES NOMINAL FIRST FLANGE
1.313 INCHES NOMINAL SECOND FLANGE
FLANGE OUTSIDE HEIGHT1.594 INCHES NOMINAL FIRST FLANGE
2.500 INCHES NOMINAL SECOND FLANGE
FLANGE DEPTH0.237 INCHES NOMINAL FIRST FLANGE
0.125 INCHES NOMINAL SECOND FLANGE
FLANGE CONNECTING HOLE DIAMETER0.147 INCHES NOMINAL AND
0.154 INCHES MAXIMUM SECOND FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATORUNC FIRST FLANGE ALL CONNECTION FACILITIES
NOMINAL THREAD SIZE0.138 INCHES FIRST FLANGE ALL CONNECTION FACILITIES
THREAD CLASS2B FIRST FLANGE ALL CONNECTION FACILITIES
THREAD DIRECTIONRIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES
INSERTION LOSS IN DECIBELS0.35
VOLTAGE STANDING WAVE RATIO1.10


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