5985-00-978-4269, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-978-4269

Federal Supply Class:
5985

National Item Identification Number:
009784269

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:

9988291

18876

U S ARMY AVIATION AND MISSILE COMMAND

Techincal Specification:

STYLE DESIGNATOR	BEND TYPE
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE QUANTITY	2
FLANGE STYLE	CHOKE TYPE FIRST FLANGE
	CHOKE TYPE SECOND FLANGE
MATERIAL	ALUMINUM ALLOY ALL FLANGE
WAVEGUIDE LONGER OFFSET DISTANCE	1.372 INCHES NOMINAL
WAVEGUIDE OFFSET DISTANCE	1.372 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH	1.000 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH	0.900 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT	0.400 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT	0.500 INCHES NOMINAL
BEND ANGLE IN DEG	90.0 SINGLE BEND E-PLANE
FLANGE INSIDE WIDTH	0.897 INCHES MINIMUM AND
	0.903 INCHES MAXIMUM FIRST FLANGE
	0.897 INCHES MINIMUM AND
	0.903 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE HEIGHT	0.397 INCHES MINIMUM AND
	0.403 INCHES MAXIMUM FIRST FLANGE
	0.397 INCHES MINIMUM AND
	0.403 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE WIDTH	1.610 INCHES MINIMUM AND
	1.640 INCHES MAXIMUM FIRST FLANGE
	1.610 INCHES MINIMUM AND
	1.640 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE HEIGHT	1.610 INCHES MINIMUM AND
	1.640 INCHES MAXIMUM FIRST FLANGE
	1.610 INCHES MINIMUM AND
	1.640 INCHES MAXIMUM SECOND FLANGE
FLANGE DEPTH	0.422 INCHES MINIMUM AND
	0.453 INCHES MAXIMUM FIRST FLANGE
	0.422 INCHES MINIMUM AND
	0.453 INCHES MAXIMUM SECOND FLANGE
VOLTAGE STANDING WAVE RATIO	1.08
FSC APPLICATION DATA	ANTENNA RECEIVER TRANSMITTER GROUP MISSILE TRACKING
THE MANUFACTURERS DATA
MANUFACTURERS CODE	18876
DESIGN CONTROL REFERENCE	9988291

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