5985-00-454-9907, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-454-9907

Federal Supply Class:
5985

National Item Identification Number:
004549907

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:

10667178

18876

U S ARMY AVIATION AND MISSILE COMMAND

Techincal Specification:

STYLE DESIGNATOR	BEND TYPE
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT
FLANGE QUANTITY	2
FLANGE CONNECTING FACILITY AND QUANTITY	4 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES
FLANGE STYLE	CHOKE TYPE FIRST FLANGE
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
MATERIAL	COPPER ALLOY ALL TUBING SEGMENT AND FLANGE
WAVEGUIDE LONGER OFFSET DISTANCE	1.000 INCHES NOMINAL
WAVEGUIDE OFFSET DISTANCE	0.875 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH	0.699 INCHES MINIMUM AND
	0.705 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH	0.6195 INCHES MINIMUM AND
	0.6245 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT	0.3085 INCHES MINIMUM AND
	0.3135 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT	0.388 INCHES MINIMUM AND
	0.394 INCHES MAXIMUM
SURFACE TREATMENT	SILVER ALL TUBING SEGMENT AND FLANGE INSIDE SURFACES
	ENAMEL BAKED AND
	PRIMER ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
FLANGE INSIDE WIDTH	0.620 INCHES MINIMUM AND
	0.624 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE HEIGHT	0.309 INCHES MINIMUM AND
	0.313 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE WIDTH	1.297 INCHES MINIMUM AND
	1.327 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE HEIGHT	1.297 INCHES MINIMUM AND
	1.327 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE DIAMETER	0.985 INCHES MINIMUM AND
	1.015 INCHES MAXIMUM FIRST FLANGE
FLANGE DEPTH	0.360 INCHES MINIMUM AND
	0.390 INCHES MAXIMUM FIRST FLANGE
THREAD SERIES DESIGNATOR	UNC FIRST FLANGE ALL CONNECTION FACILITIES
NOMINAL THREAD SIZE	0.138 INCHES FIRST FLANGE ALL CONNECTION FACILITIES
THREAD CLASS	2B FIRST FLANGE ALL CONNECTION FACILITIES
THREAD QUANTITY PER INCH	32 FIRST FLANGE ALL CONNECTION FACILITIES
THREAD DIRECTION	RIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES
MAXIMUM OPERATING PRESSURE	30.0 POUNDS PER SQUARE INCH GAGE
VOLTAGE STANDING WAVE RATIO	1.06
PRECIOUS MATERIAL	SILVER
PRECIOUS MATERIAL AND LOCATION	INTERNAL SURFACES SILVER
FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

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