5985-00-478-2821 ANTENNA Index 5935-00-478-2826 CONNECTOR,PLUG,ELECTRICAL

National Stock Number:
5985-00-478-2823

Federal Supply Class:
5985

National Item Identification Number:
004782823

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:
11700866544FRONTGRADE TECHNOLOGIES INC.
11700880006LITTON SYSTEMS INC AIRTRON DIV
128SCAV369-60126512NORTHROP GRUMMAN SYSTEMS CORPORATION
128SCAV369-60154647MICROTECH INC
128SCAV369-60179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION
CI4947681482PAGE CHESTER LTD
TR5780506351MICROWAVE ENGINEERING CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE CONNECTING FACILITY AND QUANTITY4 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES
FLANGE INSIDE HEIGHT0.394 INCHES MINIMUM AND 0.396 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE WIDTH0.705 INCHES MINIMUM AND 0.707 INCHES MAXIMUM FIRST FLANGE
FLANGE DEPTH0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE WIDTH1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM FIRST FLANGE
FLANGE QUANTITY2
FLANGE STYLECOVER TYPE FIRST FLANGE
FLANGE OUTSIDE HEIGHT1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM FIRST FLANGE
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
MATERIALALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
MAXIMUM OPERATING PRESSURE20.0 POUNDS PER SQUARE INCH GAGE
VOLTAGE STANDING WAVE RATIO1.15
WAVEGUIDE FOURTH LEG LENGTH2.940 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT0.3085 INCHES MINIMUM AND 0.3135 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT0.388 INCHES MINIMUM AND 0.394 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH0.699 INCHES MINIMUM AND 0.705 INCHES MAXIMUM
WAVEGUIDE SECOND LEG LENGTH5.500 INCHES NOMINAL
WAVEGUIDE THIRD LEG LENGTH7.500 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH0.6195 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM
STYLE DESIGNATORTHREE BEND TYPE
SURFACE TREATMENTCHROMATE AND PAINT AND PRIMER ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES


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