5930-01-139-3686 SWITCH,TOGGLE Index 5985-01-139-3688 WAVEGUIDE ASSEMBLY

National Stock Number:
5985-01-139-3687

Federal Supply Class:
5985

National Item Identification Number:
011393687

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-D-97374254647MICROTECH INC
SM-D-97374280063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
SM-D-97374291417L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE DEPTH0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM FIRST FLANGE0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES4 UNTHREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE INSIDE DIAMETER1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE HEIGHT0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM FIRST FLANGE0.628 INCHES MINIMUM AND 0.631 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE WIDTH1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM FIRST FLANGE1.253 INCHES MINIMUM AND 1.256 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE HEIGHT1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM FIRST FLANGE1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE WIDTH1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM FIRST FLANGE1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM SECOND FLANGE
FLANGE QUANTITY2
FLANGE STYLECHOKE TYPE FIRST FLANGECOVER TYPE SECOND FLANGE
FLEXIBILITYRIGID FIRST TUBING SEGMENTFLEXIBLE SECOND TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
INSERTION LOSS IN DECIBELS0.04
MATERIALALUMINUM ALLOY FIRST TUBING SEGMENTCOPPER ALLOY SECOND TUBING SEGMENTALUMINUM ALLOY ALL FLANGE
MAXIMUM OPERATING PRESSURE15.0 POUNDS PER SQUARE INCH GAGE
NOMINAL THREAD SIZE0.164 INCHES FIRST FLANGE ALL CONNECTION FACILITIES
PRECIOUS MATERIAL AND LOCATIONINSIDE FLEXIBLE TUBING SEGMENT SURFACES SILVER
PRECIOUS MATERIALSILVER
VOLTAGE STANDING WAVE RATIO1.10
WAVEGUIDE FIFTH LEG LENGTH2.800 INCHES NOMINAL
WAVEGUIDE FIRST LEG LENGTH5.250 INCHES NOMINAL
WAVEGUIDE FOURTH LEG LENGTH6.700 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM
WAVEGUIDE SECOND LEG LENGTH2.970 INCHES NOMINAL
WAVEGUIDE THIRD LEG LENGTH7.190 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT0.621 INCHES MINIMUM AND 0.629 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH1.246 INCHES MINIMUM AND 1.254 INCHES MAXIMUM
STYLE DESIGNATORFOUR BEND TYPE
SURFACE TREATMENTSILVER SECOND TUBING SEGMENT INSIDE 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 FIRST TUBING SEGMENTCORRUGATED SECOND TUBING SEGMENT


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