5985-01-200-2784, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-01-200-2784

Federal Supply Class:
5985

National Item Identification Number:
012002784

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:

5187959	53711	NAVAL SEA SYSTEMS COMMAND
5985PL0987943	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH

Techincal Specification:

STYLE DESIGNATOR	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 UNTHREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES
	4 THREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE STYLE	CHOKE TYPE ALL FLANGES
FLEXIBILITY	RIGID ALL TUBING SEGMENT
MATERIAL	ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
WAVEGUIDE LONGER OFFSET DISTANCE	1.047 INCHES MINIMUM AND
	1.077 INCHES MAXIMUM
WAVEGUIDE OFFSET DISTANCE	0.835 INCHES MINIMUM AND
	0.865 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH	0.699 INCHES MINIMUM AND
	0.705 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH	0.620 INCHES MINIMUM AND
	0.625 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT	0.309 INCHES MINIMUM AND
	0.314 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT	0.388 INCHES MINIMUM AND
	0.394 INCHES MAXIMUM
BEND ANGLE IN DEG	90.0 SINGLE BEND E-PLANE
SURFACE TREATMENT	CHROMATE ALL TUBING SEGMENT AND FLANGE ALL SURFACES
FLANGE INSIDE WIDTH	0.620 INCHES MINIMUM AND
	0.624 INCHES MAXIMUM ALL FLANGES
FLANGE INSIDE HEIGHT	0.309 INCHES MINIMUM AND
	0.313 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE WIDTH	1.297 INCHES MINIMUM AND
	1.327 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE HEIGHT	1.297 INCHES MINIMUM AND
	1.327 INCHES MAXIMUM ALL FLANGES
FLANGE INSIDE DIAMETER	0.985 INCHES MINIMUM AND
	1.015 INCHES MAXIMUM ALL FLANGES
FLANGE DEPTH	0.360 INCHES MINIMUM AND
	0.390 INCHES MAXIMUM ALL FLANGES
FLANGE CONNECTING HOLE DIAMETER	0.144 INCHES MINIMUM AND
	0.147 INCHES MAXIMUM FIRST FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATOR	UNC SECOND FLANGE ALL CONNECTION FACILITIES
NOMINAL THREAD SIZE	0.138 INCHES SECOND FLANGE ALL CONNECTION FACILITIES
THREAD CLASS	2B SECOND FLANGE ALL CONNECTION FACILITIES
THREAD DIRECTION	RIGHT-HAND SECOND FLANGE ALL CONNECTION FACILITIES
MAXIMUM OPERATING PRESSURE	10.0 POUNDS PER SQUARE INCH GAGE
VOLTAGE STANDING WAVE RATIO	1.10
FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES AND RELATED EQUIP.

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