5985-01-055-5654 WAVEGUIDE ASSEMBLY Index 5985-01-055-5656 ANTENNA

National Stock Number:
5985-01-055-5655

Federal Supply Class:
5985

National Item Identification Number:
010555655

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:
15-432461928GENERAL MOTORS CORP AC-DELCO DIV GOVERNMENT ORDER DEPT
15-43247X677GENERAL MOTORS LLC
15432421877NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
WAVEGUIDE INSIDE WIDTH1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT
THREAD DIRECTIONRIGHT-HAND FIRST FLANGE FIRST CONNECTION FACILITY
FLEXIBILITYFLEXIBLE SINGLE TUBING SEGMENT
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE INSIDE WIDTH1.118 INCHES MINIMUM FIRST FLANGE AND 1.122 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE WIDTH1.253 INCHES MINIMUM SECOND FLANGE AND 1.256 INCHES MAXIMUM SECOND FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE FIRST FLANGE SINGLE CONNECTION FACILITY
FLANGE CONNECTING FACILITY AND QUANTITY4 UNTHREADED HOLE SECOND FLANGE SINGLE CONNECTION FACILITY
WAVEGUIDE OUTSIDE WIDTH1.246 INCHES MINIMUM AND 1.254 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM
FLANGE QUANTITY2
SURFACE TREATMENTCADMIUM ALL FLANGE OUTSIDE SURFACES
SURFACE TREATMENTSILVER SINGLE TUBING SEGMENT ALL SURFACES
NOMINAL THREAD SIZE0.164 INCHES FIRST FLANGE FIRST CONNECTION FACILITY
WAVEGUIDE OUTSIDE HEIGHT0.621 INCHES MINIMUM AND 0.629 INCHES MAXIMUM
FLANGE OUTSIDE HEIGHT1.860 INCHES MINIMUM FIRST FLANGE AND 1.890 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE HEIGHT1.860 INCHES MINIMUM SECOND FLANGE AND 1.890 INCHES MAXIMUM SECOND FLANGE
THREAD SERIES DESIGNATORUNC FIRST FLANGE FIRST CONNECTION FACILITY
STYLE DESIGNATORSTRAIGHT TYPE
FLANGE INSIDE HEIGHT0.493 INCHES MINIMUM FIRST FLANGE AND 0.501 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE HEIGHT0.628 INCHES MINIMUM SECOND FLANGE AND 0.631 INCHES MAXIMUM SECOND FLANGE
MATERIALCOPPER ALLOY SINGLE TUBING SEGMENT
FLANGE OUTSIDE WIDTH1.860 INCHES MINIMUM SECOND FLANGE AND 1.890 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE WIDTH1.860 INCHES MINIMUM FIRST FLANGE AND 1.890 INCHES MAXIMUM FIRST FLANGE
VOLTAGE STANDING WAVE RATIO1.08
FLANGE STYLECHOKE TYPE FIRST FLANGE
FLANGE STYLECOVER TYPE SECOND FLANGE
THREAD CLASS2B FIRST FLANGE FIRST CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER0.169 INCHES MINIMUM SECOND FLANGE SECOND CONNECTION FACILITY AND 0.172 INCHES MAXIMUM SECOND FLANGE SECOND CONNECTION FACILITY
SPECIAL FEATURESHAS A SPACER BRAZED TO ONE FLANGE
WAVEGUIDE LENGTH2.985 INCHES MINIMUM AND 3.015 INCHES MAXIMUM
FLANGE DEPTH0.422 INCHES MINIMUM SECOND FLANGE AND 0.453 INCHES MAXIMUM SECOND FLANGE
FLANGE DEPTH0.610 INCHES MINIMUM FIRST FLANGE AND 0.640 INCHES MAXIMUM FIRST FLANGE


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