5985-01-406-7649 HORN,WAVEGUIDE Index 5985-01-406-7651 WAVEGUIDE ASSEMBLY

National Stock Number:
5985-01-406-7650

Federal Supply Class:
5985

National Item Identification Number:
014067650

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:
LE413-0251-002943999THE BOEING COMPANY
LE413-0251-002954647MICROTECH INC
R31-26806351MICROWAVE ENGINEERING CORPORATION
LE413-0251-002966544FRONTGRADE TECHNOLOGIES INC.
LE413-0251-002980006LITTON SYSTEMS INC AIRTRON DIV


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE DEPTH0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM SECOND FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE(S) SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE INSIDE WIDTH1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE HEIGHT0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE HEIGHT1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE WIDTH1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM SECOND FLANGE
FLANGE QUANTITY2
FLANGE STYLECOVER TYPE SECOND FLANGE
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
INSERTION LOSS IN DECIBELS0.55
OPERATING PRESSURE45.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
MATERIALALUMINUM ALLOY SECOND FLANGE
MATERIALALUMINUM ALLOY SINGLE TUBING SEGMENT
NOMINAL THREAD SIZE0.164 INCHES SECOND FLANGE ALL CONNECTION FACILITIES
SPECIAL FEATURESINCLUDES PRESSSURE PORT BOSS VALVE
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT
VOLTAGE STANDING WAVE RATIO1.40
WAVEGUIDE INSIDE HEIGHT0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT0.621 INCHES MINIMUM AND 0.629 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH1.246 INCHES MINIMUM AND 1.254 INCHES MAXIMUM
THREAD CLASS2B SECOND FLANGE ALL CONNECTION FACILITIES
THREAD DIRECTIONRIGHT-HAND SECOND FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SECOND FLANGE ALL CONNECTION FACILITIES


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