5985-00-761-6031, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-761-6031

Federal Supply Class:
5985

National Item Identification Number:
007616031

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:

FG062ACCB30	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M287/3-49-0300	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-287/3	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-W-287/3	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE DEPTH	0.313 INCHES NOMINAL SECOND FLANGE
FLANGE DEPTH	0.375 INCHES NOMINAL FIRST FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY	4 THREADED HOLE(S) FIRST FLANGE SINGLE CONNECTION FACILITY
FLANGE CONNECTING FACILITY AND QUANTITY	4 UNTHREADED HOLE(S) SECOND FLANGE SINGLE CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER	0.144 INCHES NOMINAL SECOND FLANGE SINGLE CONNECTION FACILITY
FLANGE INSIDE WIDTH	0.622 INCHES NOMINAL FIRST FLANGE
FLANGE INSIDE WIDTH	0.705 INCHES NOMINAL SECOND FLANGE
FLANGE INSIDE DIAMETER	0.994 INCHES NOMINAL FIRST FLANGE
FLANGE INSIDE HEIGHT	0.311 INCHES NOMINAL FIRST FLANGE
FLANGE INSIDE HEIGHT	0.394 INCHES NOMINAL SECOND FLANGE
FLANGE OUTSIDE HEIGHT	1.313 INCHES NOMINAL SECOND FLANGE
FLANGE OUTSIDE HEIGHT	1.312 INCHES NOMINAL FIRST FLANGE
FLANGE OUTSIDE WIDTH	1.312 INCHES NOMINAL FIRST FLANGE
FLANGE OUTSIDE WIDTH	1.313 INCHES NOMINAL SECOND FLANGE
FLANGE QUANTITY	2
FLANGE STYLE	CHOKE TYPE FIRST FLANGE
FLANGE STYLE	COVER TYPE SECOND FLANGE
FLEXIBILITY	FLEXIBLE SINGLE TUBING SEGMENT
MATERIAL	COPPER ALLOY ALL TUBING SEGMENT AND FLANGE
NOMINAL THREAD SIZE	0.138 INCHES FIRST FLANGE SINGLE CONNECTION FACILITY
OPERATING PRESSURE	30.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
SPECIFICATION/STANDARD DATA	81349-MIL-W-287/3 GOVERNMENT SPECIFICATION
VOLTAGE STANDING WAVE RATIO	1.20
WAVEGUIDE INSIDE HEIGHT	0.311 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT	0.391 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH	0.702 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH	0.622 INCHES NOMINAL
WAVEGUIDE LENGTH	2.500 FEET NOMINAL
STYLE DESIGNATOR	STRAIGHT TYPE
SURFACE TREATMENT	ENAMEL SINGLE TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
THREAD CLASS	2B FIRST FLANGE SINGLE CONNECTION FACILITY
THREAD DIRECTION	RIGHT-HAND FIRST FLANGE SINGLE CONNECTION FACILITY
THREAD QUANTITY PER INCH	32 FIRST FLANGE SINGLE CONNECTION FACILITY
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) FIRST FLANGE SINGLE CONNECTION FACILITY
TUBING WALL CONSTRUCTION STYLE	CONVOLUTE SINGLE TUBING SEGMENT

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