4820-01-034-1941 VALVE,SAFETY RELIEF Index 5995-01-034-1945 CABLE ASSEMBLY,SPECIAL PURPOSE,E

National Stock Number:
5985-01-034-1944

Federal Supply Class:
5985

National Item Identification Number:
010341944

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:
265264910001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
265264956232LOCKHEED MARTIN CORPORATION


Techincal Specification:
BEND ANGLE IN DEG90.0 ALL BENDS E-PLANE
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE QUANTITY2
FLANGE STYLECOVER TYPE ALL FLANGES
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
MATERIALALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
MAXIMUM OPERATING PRESSURE12.0 POUNDS PER SQUARE INCH GAGE
SPECIAL FEATURESMOUNTING PLATE ATTACHED TO WAVEGUIDE SECTION
WAVEGUIDE HEIGHT4.250 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 CENTER TO CENTER DISTANCE1.197 FEET MINIMUM AND 1.199 FEET MAXIMUM
WAVEGUIDE OUTSIDE WIDTH1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM
STYLE DESIGNATORDOUBLE BEND TYPE
SURFACE TREATMENTPAINT ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
SURFACE TREATMENTCHROMATE ALL TUBING SEGMENT AND FLANGE ALL SURFACES
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT


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