5945-00-483-7688 RELAY,ARMATURE Index 5998-00-483-7693 CIRCUIT CARD ASSEMBLY

National Stock Number:
5985-00-483-7690

Federal Supply Class:
5985

National Item Identification Number:
004837690

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:
3040409-013-10199696LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN SYSTEMS & GLOBAL SOLUTIONS
MA5228896341COBHAM ADVANCED ELECTRONIC SOLUTIONS INC.


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
INSERTION LOSS IN DECIBELS0.10
MATERIALCOPPER ALLOY SINGLE TUBING SEGMENT
MAXIMUM OPERATING PRESSURE22.0 POUNDS PER SQUARE INCH GAGE
VOLTAGE STANDING WAVE RATIO1.05
WAVEGUIDE OUTSIDE HEIGHT0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM
SURFACE TREATMENTPAINT AND PRIMER SINGLE TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT


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