5985-00-322-2571, WAVEGUIDE ASSEMBLY

1430-00-322-2569 DETECTOR,RADIO FREQUENCY

National Stock Number:
5985-00-322-2571

Federal Supply Class:
5985

National Item Identification Number:
003222571

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:

8177054	18876	U S ARMY AVIATION AND MISSILE COMMAND
M3970/7-004	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
UG-863/U	80058	JOINT ELECTRONICS TYPE DESIGNATION SYSTEM
MIL-DTL-3970/7	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-W-3970/7	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS35165-4	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

BEND ANGLE IN DEG	90.0 SINGLE BEND E-PLANE
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE DEPTH	0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE
FLANGE DEPTH	0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM FIRST FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY	4 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING FACILITY AND QUANTITY	4 UNTHREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER	0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE INSIDE WIDTH	1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE WIDTH	1.253 INCHES MINIMUM AND 1.256 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE HEIGHT	0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE HEIGHT	0.628 INCHES MINIMUM AND 0.631 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE HEIGHT	1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE HEIGHT	1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE WIDTH	1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE WIDTH	1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM SECOND FLANGE
FLANGE QUANTITY	2
FLANGE STYLE	CHOKE TYPE FIRST FLANGE
FLANGE STYLE	COVER TYPE SECOND FLANGE
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
MATERIAL	COPPER ALLOY ALL TUBING SEGMENT AND FLANGE
NOMINAL THREAD SIZE	0.164 INCHES FIRST FLANGE ALL CONNECTION FACILITIES
SPECIFICATION/STANDARD DATA	81349-MIL-W-3970/7 GOVERNMENT SPECIFICATION
STYLE DESIGNATOR	BEND TYPE
WAVEGUIDE INSIDE HEIGHT	0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH	1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH	1.246 INCHES MINIMUM AND 1.254 INCHES MAXIMUM
WAVEGUIDE LONGER OFFSET DISTANCE	4.062 INCHES NOMINAL
WAVEGUIDE OFFSET DISTANCE	4.062 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT	0.621 INCHES MINIMUM AND 0.629 INCHES MAXIMUM
THREAD DIRECTION	RIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES
THREAD CLASS	2B FIRST FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATOR	UNC FIRST FLANGE ALL CONNECTION FACILITIES
THREAD QUANTITY PER INCH	32 FIRST FLANGE ALL CONNECTION FACILITIES
TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT

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