5985-00-014-2669, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-014-2669

Federal Supply Class:
5985

National Item Identification Number:
000142669

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:

2269574	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
2379778	56232	LOCKHEED MARTIN CORPORATION

Techincal Specification:

STYLE DESIGNATOR	DOUBLE 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	8 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES
	8 UNTHREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE STYLE	CHOKE TYPE FIRST FLANGE
	COVER TYPE SECOND FLANGE
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
MATERIAL	ALUMINUM ALLOY SINGLE TUBING SEGMENT AND FLANGE
WAVEGUIDE CENTER TO CENTER DISTANCE	9.375 INCHES NOMINAL
WAVEGUIDE HEIGHT	2.875 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH	1.995 INCHES MINIMUM AND
	2.005 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH	1.867 INCHES MINIMUM AND
	1.877 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT	0.867 INCHES MINIMUM AND
	0.877 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT	0.995 INCHES MINIMUM AND
	1.005 INCHES MAXIMUM
SURFACE TREATMENT	OXIDE FILM ALL TUBING SEGMENT AND FLANGE INSIDE SURFACES
	CHROMATE ZINC AND
	ENAMEL ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
FLANGE INSIDE WIDTH	1.867 INCHES MINIMUM AND
	1.877 INCHES MAXIMUM FIRST FLANGE
	2.002 INCHES MINIMUM AND
	2.005 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE HEIGHT	0.867 INCHES MINIMUM AND
	0.877 INCHES MAXIMUM FIRST FLANGE
	1.002 INCHES MINIMUM AND
	1.005 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	0.922 INCHES MINIMUM AND
	0.953 INCHES MAXIMUM FIRST FLANGE
	0.360 INCHES MINIMUM AND
	0.390 INCHES MAXIMUM SECOND FLANGE
FLANGE CONNECTING HOLE DIAMETER	0.199 INCHES MINIMUM AND
	0.203 INCHES MAXIMUM SECOND FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATOR	UNF FIRST FLANGE ALL CONNECTION FACILITIES
NOMINAL THREAD SIZE	0.190 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	40.0 POUNDS PER SQUARE INCH GAGE
SPECIAL FEATURES	FLANGE FACES FREE OF PAINT,63.0 IN. MICROINCH FINISH
FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.

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