5985-01-137-3766 WAVEGUIDE ASSEMBLY Index 5965-01-137-3769 HEADSET,ELECTRICAL

National Stock Number:
5985-01-137-3767

Federal Supply Class:
5985

National Item Identification Number:
011373767

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-97412566544FRONTGRADE TECHNOLOGIES INC.
SM-D-97412580006LITTON SYSTEMS INC AIRTRON DIV
TR6898706351MICROWAVE ENGINEERING CORPORATION
SM-D-97412580063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
MAXIMUM OPERATING PRESSURE15.0 POUNDS PER SQUARE INCH GAGE
III STYLE DESIGNATORSTRAIGHT TYPE
PRECIOUS MATERIAL AND LOCATIONFLEXIBLE WAVEGUIDE INTERNAL SURFACES SILVER
PRECIOUS MATERIALSILVER
PROPRIETARY CHARACTERISTICSPACS
VOLTAGE STANDING WAVE RATIO1.10
WAVEGUIDE LENGTH23.460 INCHES NOMINAL
SURFACE TREATMENTANODIZE SECOND TUBING SEGMENT AND FLANGE OUTSIDE SURFACES AND PAINT SECOND TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
SURFACE TREATMENTSILVER FIRST TUBING SEGMENT INSIDE SURFACES
TUBING WALL CONSTRUCTION STYLECORRUGATED FIRST TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLESEAMLESS SECOND TUBING SEGMENT
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE CONNECTING FACILITY AND QUANTITY6 UNTHREADED HOLE ALL FLANGES THIRD CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER0.169 INCHES MINIMUM SECOND FLANGE ALL CONNECTION FACILITIES AND 0.172 INCHES MAXIMUM SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING FACILITY AND QUANTITY4 UNTHREADED HOLE ALL FLANGES SECOND CONNECTION FACILITY
FLANGE INSIDE HEIGHT0.628 INCHES MINIMUM SECOND FLANGE AND 0.631 INCHES MAXIMUM SECOND FLANGE
FLANGE DEPTH0.423 INCHES MINIMUM SECOND FLANGE AND 0.453 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE WIDTH1.253 INCHES MINIMUM SECOND FLANGE AND 1.256 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE HEIGHT1.860 INCHES MINIMUM SECOND FLANGE AND 1.890 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE WIDTH1.860 INCHES MINIMUM SECOND FLANGE AND 1.890 INCHES MAXIMUM SECOND FLANGE
FLANGE QUANTITY3
FLANGE STYLECOVER TYPE SECOND FLANGE
FLEXIBILITYFLEXIBLE FIRST TUBING SEGMENT
FLEXIBILITYRIGID SECOND TUBING SEGMENT
INSERTION LOSS IN DECIBELS0.04
MATERIALALUMINUM ALLOY FIRST FLANGE
MATERIALALUMINUM ALLOY SECOND TUBING SEGMENT
MATERIALCOPPER ALLOY FIRST TUBING SEGMENT


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