5985-00-434-4985 WAVEGUIDE ASSEMBLY Index 5985-00-434-4987 SWITCH,WAVEGUIDE

National Stock Number:
5985-00-434-4986

Federal Supply Class:
5985

National Item Identification Number:
004344986

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:
253733410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
STYLE DESIGNATORBEND TYPE
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT
FLANGE QUANTITY2
FLANGE STYLECOVER TYPE ALL FLANGES
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
MATERIALALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
WAVEGUIDE LONGER OFFSET DISTANCE1.328 INCHES NOMINAL
WAVEGUIDE OFFSET DISTANCE1.250 INCHES NOMINAL
BEND ANGLE IN DEG90.0 SINGLE BEND E-PLANE
SURFACE TREATMENTCHROMATE ALL TUBING SEGMENT AND FLANGE ALL SURFACES
MAXIMUM OPERATING PRESSURE10.0 POUNDS PER SQUARE INCH GAGE
INSERTION LOSS IN DECIBELS0.10
VOLTAGE STANDING WAVE RATIO1.05
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT


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