4730-00-139-5967 NUT,UNION Index 5985-00-139-5973 WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-139-5972

Federal Supply Class:
5985

National Item Identification Number:
001395972

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:
153-161-000106351MICROWAVE ENGINEERING CORPORATION
153-161-000120019WARD LEONARD CT LLC
153-161-000154647MICROTECH INC
153-161-000180006LITTON SYSTEMS INC AIRTRON DIV
153-161-000195542NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BEND ANGLE IN DEG90.0 SINGLE BEND E-PLANE
CRITICALITY CODE JUSTIFICATIONFEAT
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE INSIDE WIDTH1.700 INCHES NOMINAL SINGLE FLANGE
FLANGE QUANTITY2
FLEXIBILITYFLEXIBLE SINGLE TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
INSERTION LOSS IN DECIBELS0.15
MATERIALCOPPER ALLOY SINGLE TUBING SEGMENT
MATERIALRUBBER SYNTHETIC SINGLE TUBING JACKET
MAXIMUM OPERATING PRESSURE35.0 POUNDS PER SQUARE INCH GAGE
PRECIOUS MATERIAL AND LOCATIONINTERNAL SURFACES SILVER
PRECIOUS MATERIALSILVER
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
VOLTAGE STANDING WAVE RATIO1.08
WAVEGUIDE LONGER OFFSET DISTANCE3.390 INCHES MINIMUM AND 3.410 INCHES MAXIMUM
WAVEGUIDE OFFSET DISTANCE1.680 INCHES MINIMUM AND 1.720 INCHES MAXIMUM
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
STYLE DESIGNATORBEND TYPE
SURFACE TREATMENTSILVER SINGLE TUBING SEGMENT INSIDE SURFACES
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT


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