1020-00-157-4680 STRIP,CURVED Index 1430-00-157-4682 EXTENDER,PRINTED CI

National Stock Number:
5985-00-157-4681

Federal Supply Class:
5985

National Item Identification Number:
001574681

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:
1066627018876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE QUANTITY2
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
MAXIMUM OPERATING PRESSURE30.0 POUNDS PER SQUARE INCH GAGE
VOLTAGE STANDING WAVE RATIO1.10
WAVEGUIDE HEIGHT1.500 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT0.3085 INCHES MINIMUM AND 0.3135 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH0.6195 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM
WAVEGUIDE LEG LENGTH0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM
WAVEGUIDE CENTER TO CENTER DISTANCE1.370 INCHES MINIMUM AND 1.410 INCHES MAXIMUM
WAVEGUIDE LONGER LEG LENGTH1.480 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT0.388 INCHES MINIMUM AND 0.394 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH0.699 INCHES MINIMUM AND 0.705 INCHES MAXIMUM
STYLE DESIGNATORU-BEND TYPE
SURFACE TREATMENTNICKEL ALL FLANGE OUTSIDE SURFACES
SURFACE TREATMENTPRIMER AND PAINT SINGLE TUBING SEGMENT OUTSIDE SURFACES
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT


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