5985-01-187-4963 WAVEGUIDE ASSEMBLY Index 5985-01-187-4965 WAVEGUIDE ASSEMBLY

National Stock Number:
5985-01-187-4964

Federal Supply Class:
5985

National Item Identification Number:
011874964

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:
266599310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BEND ANGLE IN DEG20.0 FIRST BEND H-PLANE
BEND ANGLE IN DEG20.0 SECOND BEND H-PLANE
BEND ANGLE IN DEG90.0 THIRD BEND E-PLANE
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE CONNECTING FACILITY AND QUANTITY8 UNTHREADED HOLE(S) ALL FLANGES ALL CONNECTION FACILITIES
FLANGE QUANTITY2
FLANGE STYLECONTACT TYPE ALL FLANGES
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
OPERATING PRESSURE10.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
MATERIALALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT
VOLTAGE STANDING WAVE RATIO1.07
WAVEGUIDE FIRST LEG LENGTH5.500 INCHES NOMINAL
WAVEGUIDE FOURTH LEG LENGTH2.250 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT0.867 INCHES MINIMUM AND 0.877 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH1.867 INCHES MINIMUM AND 1.877 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM
STYLE DESIGNATORTHREE BEND TYPE
SURFACE TREATMENTCHROMATE AND PAINT ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES


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