5998-01-218-3870 CIRCUIT CARD ASSEMBLY Index 5998-01-218-3872 CIRCUIT CARD ASSEMBLY

National Stock Number:
5985-01-218-3871

Federal Supply Class:
5985

National Item Identification Number:
012183871

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:
23022354647MICROTECH INC
533592215090RAYTHEON COMPANY
533592253711NAVAL SEA SYSTEMS COMMAND
5985PL12647129009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH


Techincal Specification:
BEND ANGLE IN DEG90.0 ALL BENDS H-PLANE
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING FACILITY AND QUANTITY4 UNTHREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER0.144 INCHES MINIMUM AND 0.147 INCHES MAXIMUM SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE INSIDE DIAMETER0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE HEIGHT0.309 INCHES MINIMUM AND 0.313 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE HEIGHT0.394 INCHES MINIMUM AND 0.396 INCHES MAXIMUM SECOND FLANGE
FLANGE DEPTH0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM SECOND FLANGE
FLANGE DEPTH0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE WIDTH0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE WIDTH0.705 INCHES MINIMUM AND 0.707 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE HEIGHT1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE HEIGHT1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE WIDTH1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE WIDTH1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM SECOND FLANGE
FLANGE QUANTITY2
FLANGE STYLECHOKE TYPE FIRST FLANGE
FLANGE STYLECOVER TYPE SECOND FLANGE
FLEXIBILITYRIGID ALL TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
INSERTION LOSS IN DECIBELS0.20
MATERIALCOPPER ALLOY ALL TUBING SEGMENT AND FLANGE
MAXIMUM OPERATING PRESSURE10.0 POUNDS PER SQUARE INCH GAGE
NOMINAL THREAD SIZE0.138 INCHES FIRST FLANGE ALL CONNECTION FACILITIES
SPECIAL FEATURESARC DETECTOR INCLUDED
VOLTAGE STANDING WAVE RATIO1.12
WAVEGUIDE OUTSIDE HEIGHT0.388 INCHES MINIMUM AND 0.394 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH0.699 INCHES MINIMUM AND 0.705 INCHES MAXIMUM
WAVEGUIDE CENTER TO CENTER DISTANCE6.850 INCHES NOMINAL
WAVEGUIDE HEIGHT7.000 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT0.3085 INCHES MINIMUM AND 0.3135 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH0.6195 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM
STYLE DESIGNATORDOUBLE BEND TYPE
SURFACE TREATMENTCHROMATE AND PAINT ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
THREAD CLASS2B FIRST FLANGE ALL CONNECTION FACILITIES
THREAD DIRECTIONRIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATORUNC FIRST FLANGE ALL CONNECTION FACILITIES
TUBING WALL CONSTRUCTION STYLESEAMLESS ALL TUBING SEGMENT


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