5985-00-299-1323, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-299-1323

Federal Supply Class:
5985

National Item Identification Number:
002991323

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:

583Z4308-3

81755

LOCKHEED MARTIN CORPORATION

Techincal Specification:

STYLE DESIGNATOR	STRAIGHT TYPE
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
TUBING WALL CONSTRUCTION STYLE	STRAIGHT SEAM SINGLE TUBING SEGMENT
FLANGE QUANTITY	2
FLANGE CONNECTING FACILITY AND QUANTITY	8 UNTHREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES
	8 THREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE STYLE	COVER TYPE FIRST FLANGE
	CHOKE TYPE SECOND FLANGE
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
MATERIAL	COPPER ALLOY ALL FLANGE
WAVEGUIDE LENGTH	79.460 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH	2.000 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH	1.872 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT	0.872 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT	1.000 INCHES NOMINAL
SURFACE TREATMENT	PAINT ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
FLANGE INSIDE WIDTH	2.002 INCHES MINIMUM AND
	2.005 INCHES MAXIMUM FIRST FLANGE
	1.868 INCHES MINIMUM AND
	1.876 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE HEIGHT	1.002 INCHES MINIMUM AND
	1.005 INCHES MAXIMUM FIRST FLANGE
	0.868 INCHES MINIMUM AND
	0.876 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE DIAMETER	3.610 INCHES MINIMUM AND
	3.640 INCHES MAXIMUM FIRST FLANGE
	3.610 INCHES MINIMUM AND
	3.640 INCHES MAXIMUM SECOND FLANGE
FLANGE DEPTH	0.360 INCHES MINIMUM AND
	0.390 INCHES MAXIMUM FIRST FLANGE
	0.922 INCHES MINIMUM AND
	0.953 INCHES MAXIMUM SECOND FLANGE
FLANGE CONNECTING HOLE DIAMETER	0.199 INCHES NOMINAL FIRST FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATOR	UNF SECOND FLANGE ALL CONNECTION FACILITIES
NOMINAL THREAD SIZE	0.190 INCHES SECOND FLANGE ALL CONNECTION FACILITIES
THREAD CLASS	2B SECOND FLANGE ALL CONNECTION FACILITIES
THREAD QUANTITY PER INCH	32 SECOND FLANGE ALL CONNECTION FACILITIES
THREAD DIRECTION	RIGHT-HAND SECOND FLANGE ALL CONNECTION FACILITIES
MAXIMUM OPERATING PRESSURE	15.0 POUNDS PER SQUARE INCH GAGE
THE MANUFACTURERS DATA
MANUFACTURERS CODE	81755
DESIGN CONTROL REFERENCE	583Z4308-3

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