5985-00-416-3745, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-416-3745

Federal Supply Class:
5985

National Item Identification Number:
004163745

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:

717837	53260	LOAR MANUFACTURING CORP
717837-1	96214	RAYTHEON COMPANY

Techincal Specification:

STYLE DESIGNATOR	OFFSET BEND TYPE
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
TUBING WALL CONSTRUCTION STYLE	SEAMLESS ALL TUBING SEGMENT
FLANGE QUANTITY	2
FLANGE CONNECTING FACILITY AND QUANTITY	4 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES
FLANGE STYLE	COVER TYPE SECOND FLANGE
FLEXIBILITY	RIGID ALL TUBING SEGMENT
MATERIAL	ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
WAVEGUIDE LENGTH	1.760 INCHES NOMINAL
WAVEGUIDE CENTER TO CENTER DISTANCE	2.530 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH	1.246 INCHES MINIMUM AND
	1.254 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH	1.118 INCHES MINIMUM AND
	1.126 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT	0.493 INCHES MINIMUM AND
	0.501 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT	0.621 INCHES MINIMUM AND
	0.629 INCHES MAXIMUM
BEND ANGLE IN DEG	90.0 FIRST BEND E-PLANE
	90.0 SECOND BEND E-PLANE
	30.0 THIRD BEND H-PLANE
	30.0 FOURTH BEND H-PLANE
	90.0 FIFTH BEND H-PLANE
SURFACE TREATMENT	CHROMATE AND
	ENAMEL AND
	PRIMER ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
FLANGE INSIDE WIDTH	1.118 INCHES MINIMUM AND
	1.126 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE HEIGHT	0.493 INCHES MINIMUM AND
	0.501 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE WIDTH	1.860 INCHES MINIMUM AND
	1.890 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE HEIGHT	1.860 INCHES MINIMUM AND
	1.890 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE DIAMETER	1.610 INCHES MINIMUM AND
	1.640 INCHES MAXIMUM FIRST FLANGE
FLANGE DEPTH	0.610 INCHES MINIMUM AND
	0.640 INCHES MAXIMUM FIRST FLANGE
THREAD SERIES DESIGNATOR	UNC FIRST FLANGE ALL CONNECTION FACILITIES
NOMINAL THREAD SIZE	0.164 INCHES FIRST FLANGE ALL CONNECTION FACILITIES
THREAD CLASS	2B FIRST FLANGE ALL CONNECTION FACILITIES
THREAD DIRECTION	RIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES
MAXIMUM OPERATING PRESSURE	30.0 POUNDS PER SQUARE INCH GAGE
FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

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