5985-01-078-4013, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-01-078-4013

Federal Supply Class:
5985

National Item Identification Number:
010784013

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:

11570000	01456	MICROWAVE DEVELOPMENT LABORATORIES, INC.
11570000	05716	RAYTHEON COMPANY
11570000	18876	U S ARMY AVIATION AND MISSILE COMMAND

Techincal Specification:

STYLE DESIGNATOR	THREE BEND TYPE
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
TUBING WALL CONSTRUCTION STYLE	SEAMLESS FIRST TUBING SEGMENT
	CORRUGATED SECOND TUBING SEGMENT
	SEAMLESS THIRD TUBING SEGMENT
	SEAMLESS FOURTH TUBING SEGMENT
FLANGE QUANTITY	2
FLANGE CONNECTING FACILITY AND QUANTITY	4 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
FLANGE STYLE	COVER TYPE ALL FLANGES
FLEXIBILITY	RIGID FIRST TUBING SEGMENT
	FLEXIBLE SECOND TUBING SEGMENT
	RIGID THIRD TUBING SEGMENT
	RIGID FOURTH TUBING SEGMENT
MATERIAL	ALUMINUM ALLOY 6063 FIRST TUBING SEGMENT
	COPPER ALLOY SECOND TUBING SEGMENT
	ALUMINUM ALLOY 6063 THIRD TUBING SEGMENT
	ALUMINUM ALLOY 6063 FOURTH TUBING SEGMENT
	COPPER ALLOY ALL FLANGE
WAVEGUIDE FIRST LEG LENGTH	0.979 INCHES NOMINAL
WAVEGUIDE SECOND LEG LENGTH	2.000 INCHES NOMINAL
WAVEGUIDE THIRD LEG LENGTH	6.678 INCHES NOMINAL
WAVEGUIDE FOURTH LEG LENGTH	4.969 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH	0.996 INCHES MINIMUM AND
	1.004 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH	0.896 INCHES MINIMUM AND
	0.904 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT	0.396 INCHES MINIMUM AND
	0.404 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT	0.496 INCHES MINIMUM AND
	0.504 INCHES MAXIMUM
FLANGE INSIDE WIDTH	1.003 INCHES MINIMUM AND
	1.253 INCHES MAXIMUM ALL FLANGES
FLANGE INSIDE HEIGHT	0.503 INCHES MINIMUM AND
	0.628 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE WIDTH	1.610 INCHES MINIMUM AND
	1.640 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE HEIGHT	1.610 INCHES MINIMUM AND
	1.640 INCHES MAXIMUM ALL FLANGES
FLANGE DEPTH	0.423 INCHES MINIMUM AND
	0.453 INCHES MAXIMUM ALL FLANGES
FLANGE CONNECTING HOLE DIAMETER	0.169 INCHES MINIMUM AND
	0.172 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES
MAXIMUM OPERATING PRESSURE	15.0 POUNDS PER SQUARE INCH GAGE
INSERTION LOSS IN DECIBELS	0.20
VOLTAGE STANDING WAVE RATIO	1.25
FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

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