5930-01-293-9997 RETAINER,ELECTRICAL SWITCH Index 5985-01-293-9999 WAVEGUIDE ASSEMBLY

National Stock Number:
5985-01-293-9998

Federal Supply Class:
5985

National Item Identification Number:
012939998

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:
126690-166544FRONTGRADE TECHNOLOGIES INC.
126690-180006LITTON SYSTEMS INC AIRTRON DIV
H170FT-6A-1-2N06351MICROWAVE ENGINEERING CORPORATION
6-125-6-67A0R8N4ADVANCED TECHNICAL MATERIALS, INC.
654VE7190-254647MICROTECH INC
654VE7190-281755LOCKHEED MARTIN CORPORATION
TFT-112-4-A-6-N06351MICROWAVE ENGINEERING CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE DEPTH0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE
FLANGE DEPTH0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM FIRST FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING FACILITY AND QUANTITY4 UNTHREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER0.169 INCHES MINIMUM SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE INSIDE WIDTH1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE WIDTH1.255 INCHES MINIMUM SECOND FLANGE
FLANGE INSIDE DIAMETER1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE HEIGHT0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE HEIGHT0.630 INCHES MINIMUM SECOND FLANGE
FLANGE OUTSIDE HEIGHT1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM FIRST 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 FIRST FLANGE
FLANGE OUTSIDE WIDTH1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM SECOND FLANGE
FLANGE QUANTITY2
FLANGE STYLECHOKE TYPE FIRST FLANGE
FLANGE STYLECOVER TYPE SECOND FLANGE
FLEXIBILITYFLEXIBLE SINGLE TUBING SEGMENT
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
INSERTION LOSS IN DECIBELS0.08
MATERIALALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
MAXIMUM OPERATING PRESSURE50.0 POUNDS PER SQUARE INCH GAGE
NOMINAL THREAD SIZE0.164 INCHES FIRST FLANGE ALL CONNECTION FACILITIES
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND LOCATIONWAVEGUIDE SURFACES SILVER
STYLE DESIGNATORSTRAIGHT TYPE
VOLTAGE STANDING WAVE RATIO1.15
WAVEGUIDE INSIDE HEIGHT0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH1.246 INCHES MINIMUM AND 1.254 INCHES MAXIMUM
WAVEGUIDE LENGTH6.000 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT0.621 INCHES MINIMUM AND 0.629 INCHES MAXIMUM
SURFACE TREATMENTCHROMATE ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
SURFACE TREATMENTSILVER SINGLE TUBING SEGMENT ALL SURFACES
THREAD DIRECTIONRIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES
THREAD CLASS2B FIRST FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATORUNC FIRST FLANGE ALL CONNECTION FACILITIES
TUBING TWIST TYPETWISTABLE SINGLE TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT


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