5985-01-410-6777 WAVEGUIDE ASSEMBLY Index 5985-01-410-6779 WAVEGUIDE ASSEMBLY

National Stock Number:
5985-01-410-6778

Federal Supply Class:
5985

National Item Identification Number:
014106778

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:
685775-120418DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING
685775-198255DRS SUSTAINMENT SYSTEMS INC


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE DEPTH0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM ALL FLANGES
FLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE(S) ALL FLANGES ALL CONNECTION FACILITIES
FLANGE INSIDE WIDTH0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM ALL FLANGES
FLANGE INSIDE HEIGHT0.309 INCHES MINIMUM AND 0.313 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE HEIGHT1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE WIDTH1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM ALL FLANGES
FLANGE QUANTITY2
FLANGE STYLECHOKE TYPE ALL FLANGES
FLEXIBILITYRIGID ALL TUBING SEGMENT
OPERATING PRESSURE30.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
MATERIALALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
NOMINAL THREAD SIZE0.138 INCHES ALL FLANGES ALL CONNECTION FACILITIES
TUBING WALL CONSTRUCTION STYLESEAMLESS ALL TUBING SEGMENT
VOLTAGE STANDING WAVE RATIO1.11
WAVEGUIDE FIFTH LEG LENGTH9.000 INCHES NOMINAL
WAVEGUIDE FIRST LEG LENGTH3.000 INCHES NOMINAL
WAVEGUIDE FOURTH LEG LENGTH5.000 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 OUTSIDE HEIGHT0.388 INCHES MINIMUM AND 0.394 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH0.699 INCHES MINIMUM AND 0.705 INCHES MAXIMUM
WAVEGUIDE SECOND LEG LENGTH7.840 INCHES NOMINAL
WAVEGUIDE THIRD LEG LENGTH6.000 INCHES NOMINAL
SPECIFIED FREQUENCY16.3 GIGAHERTZ MINIMUM AND 16.7 GIGAHERTZ MAXIMUM
STYLE DESIGNATORFOUR BEND TYPE
SURFACE TREATMENTCHROMATE AND PRIMER AND ENAMEL ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
THREAD CLASS2B ALL FLANGES ALL CONNECTION FACILITIES
THREAD DIRECTIONRIGHT-HAND ALL FLANGES ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) ALL FLANGES ALL CONNECTION FACILITIES


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