5950-01-253-0890 COIL ASSEMBLY,ELECTRICAL Index 5985-01-253-0892 ANTENNA

National Stock Number:
5985-01-253-0891

Federal Supply Class:
5985

National Item Identification Number:
012530891

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:
187WX3901456MICROWAVE DEVELOPMENT LABORATORIES, INC.
433738-166544FRONTGRADE TECHNOLOGIES INC.
8006-8130-112115DRS ICAS, LLC
433738-180006LITTON SYSTEMS INC AIRTRON DIV


Techincal Specification:
STYLE DESIGNATORU-BEND TYPE
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT
FLANGE QUANTITY2
FLANGE CONNECTING FACILITY AND QUANTITY10 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
FLANGE STYLECONTACT TYPE ALL FLANGES
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
MATERIALALUMINUM ALLOY 6061 SINGLE TUBING SEGMENT
WAVEGUIDE LEG LENGTH8.000 INCHES NOMINAL
WAVEGUIDE LONGER LEG LENGTH10.500 INCHES NOMINAL
WAVEGUIDE CENTER TO CENTER DISTANCE4.500 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH7.940 INCHES MINIMUM AND
9.960 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH7.690 INCHES MINIMUM AND
7.710 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT3.840 INCHES MINIMUM AND
3.860 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT4.090 INCHES MINIMUM AND
4.110 INCHES MAXIMUM
FLANGE INSIDE WIDTH1.867 INCHES MINIMUM AND
1.877 INCHES MAXIMUM SINGLE FLANGE
FLANGE INSIDE HEIGHT0.867 INCHES MINIMUM AND
0.877 INCHES MAXIMUM SINGLE FLANGE
FLANGE OUTSIDE WIDTH3.480 INCHES MINIMUM AND
3.520 INCHES MAXIMUM SINGLE FLANGE
FLANGE OUTSIDE HEIGHT2.480 INCHES MINIMUM AND
2.520 INCHES MAXIMUM SINGLE FLANGE
FLANGE DEPTH0.670 INCHES MINIMUM AND
0.710 INCHES MAXIMUM SINGLE FLANGE
MAXIMUM OPERATING PRESSURE3.0 POUNDS PER SQUARE INCH GAGE
INSERTION LOSS IN DECIBELS0.80
VOLTAGE STANDING WAVE RATIO1.25


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