5985-00-172-6278 WAVEGUIDE ASSEMBLY Index 5985-00-172-6280 WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-172-6279

Federal Supply Class:
5985

National Item Identification Number:
001726279

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:
32-87850-6176301THE BOEING COMPANY
32-87850-9576301THE BOEING COMPANY
TDRFT1402706351MICROWAVE ENGINEERING CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR DOUBLE RIDGED EXTERNAL, RECTANGULAR DOUBLE INDENTED
FLANGE DEPTH0.235 INCHES MINIMUM AND 0.255 INCHES MAXIMUM ALL FLANGES
FLANGE CONNECTING FACILITY AND QUANTITY2 UNTHREADED HOLE FIRST FLANGE SECOND CONNECTION FACILITY
FLANGE CONNECTING FACILITY AND QUANTITY2 UNTHREADED HOLE SECOND FLANGE SECOND CONNECTION FACILITY
FLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE SECOND FLANGE FIRST CONNECTION FACILITY
FLANGE CONNECTING FACILITY AND QUANTITY4 UNTHREADED HOLE FIRST FLANGE FIRST CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER0.096 INCHES NOMINAL FIRST FLANGE SECOND CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER0.096 INCHES NOMINAL SECOND FLANGE SECOND CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER0.143 INCHES MINIMUM AND 0.149 INCHES MAXIMUM FIRST FLANGE FIRST CONNECTION FACILITY
FLANGE INSIDE HEIGHT0.319 INCHES MINIMUM AND 0.323 INCHES MAXIMUM ALL FLANGES
FLANGE INSIDE WIDTH0.688 INCHES MINIMUM AND 0.693 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE HEIGHT1.358 INCHES MINIMUM AND 1.390 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE WIDTH1.358 INCHES MINIMUM AND 1.390 INCHES MAXIMUM ALL FLANGES
FLANGE QUANTITY2
FLANGE STYLECONTACT, DOUBLE RIDGE TYPE ALL FLANGES
FLEXIBILITYFLEXIBLE SECOND TUBING SEGMENT
FLEXIBILITYRIGID THIRD TUBING SEGMENT
FLEXIBILITYRIGID FIRST TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
MATERIALALUMINUM ALLOY FIRST TUBING SEGMENT AND FLANGE
MATERIALALUMINUM ALLOY THIRD TUBING SEGMENT AND FLANGE
MATERIALCOPPER ALLOY SECOND TUBING SEGMENT
NOMINAL THREAD SIZE0.138 INCHES SECOND FLANGE FIRST CONNECTION FACILITY
SPECIAL FEATURES1ST FLANGE PRESSURIZED W/SEAL AND 0.625 IN. LG SCREWS W/LOCKWASHER FOR EA MTG HOLE
PRECIOUS MATERIAL AND LOCATIONFLEXGUIDE SURFACES SILVER
PRECIOUS MATERIALSILVER
VOLTAGE STANDING WAVE RATIO1.50
WAVEGUIDE INSIDE HEIGHT0.321 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH0.691 INCHES NOMINAL
WAVEGUIDE LENGTH14.440 INCHES MINIMUM AND 14.500 INCHES MAXIMUM
STYLE DESIGNATOROFFSET BEND TYPE
SUPPLEMENTARY FEATURESMARKED ONE END W/ARROW AND LETTERS OUTBD
SURFACE TREATMENTSILVER SECOND TUBING SEGMENT ALL SURFACES
THREAD DIRECTIONRIGHT-HAND SECOND FLANGE FIRST CONNECTION FACILITY
THREAD CLASS2B SECOND FLANGE FIRST CONNECTION FACILITY
THREAD QUANTITY PER INCH32 SECOND FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATORUNC SECOND FLANGE FIRST CONNECTION FACILITY
TUBING WALL CONSTRUCTION STYLECONVOLUTE SECOND TUBING SEGMENT
TUBING TWIST TYPETWISTABLE SECOND TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLESEAMLESS THIRD TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLESEAMLESS FIRST TUBING SEGMENT


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