5985-01-363-8004, WAVEGUIDE ASSEMBLY

4820-01-363-8003 VALVE,RELIEF,PRESSURE AND TEMPER

National Stock Number:
5985-01-363-8004

Federal Supply Class:
5985

National Item Identification Number:
013638004

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:

M287/4-46-0800	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-287/4	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-W-287/4	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

STYLE DESIGNATOR	STRAIGHT 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 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
FLANGE STYLE	COVER TYPE ALL FLANGES
FLEXIBILITY	FLEXIBLE SINGLE TUBING SEGMENT
MATERIAL	COPPER ALLOY SINGLE TUBING SEGMENT
	ALUMINUM ALL TUBING SEGMENT AND FLANGE
WAVEGUIDE LENGTH	80.000 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH	0.996 INCHES MINIMUM AND
	1.004 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH	0.896 INCHES MINIMUM AND
	0.904 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT	0.396 INCHES MINIMUM AND
	0.404 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT	0.496 INCHES MINIMUM AND
	0.504 INCHES MAXIMUM
SURFACE TREATMENT	RUBBER SINGLE TUBING SEGMENT OUTSIDE SURFACES
FLANGE INSIDE WIDTH	1.003 INCHES MINIMUM AND
	1.006 INCHES MAXIMUM ALL FLANGES
FLANGE INSIDE HEIGHT	0.503 INCHES MINIMUM AND
	0.506 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE WIDTH	1.610 INCHES MINIMUM AND
	1.640 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE HEIGHT	1.610 INCHES MINIMUM AND
	1.640 INCHES MAXIMUM ALL FLANGES
FLANGE DEPTH	0.423 INCHES MINIMUM AND
	0.453 INCHES MAXIMUM ALL FLANGES
FLANGE CONNECTING HOLE DIAMETER	0.169 INCHES MINIMUM AND
	0.172 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES
MAXIMUM OPERATING PRESSURE	60.0 POUNDS PER SQUARE INCH GAGE
INSERTION LOSS IN DECIBELS	0.10
VOLTAGE STANDING WAVE RATIO	1.18
SPECIFICATION/STANDARD DATA	MIL-W-287 GOVERNMENT SPECIFICATION
SPEC/STD CONTROLLING DATA
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-DTL-287/4
MANUFACTURERS CODE	81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	M287/4-46-0800

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