5985-00-180-4808, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-180-4808

Federal Supply Class:
5985

National Item Identification Number:
001804808

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:

32-87850-79	76301	THE BOEING COMPANY
TDR14216	06351	MICROWAVE ENGINEERING CORPORATION

Techincal Specification:

STYLE DESIGNATOR	FOUR BEND TYPE
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR DOUBLE RIDGED EXTERNAL, RECTANGULAR
TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT
FLANGE QUANTITY	2
FLANGE CONNECTING FACILITY AND QUANTITY	2 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
MATERIAL	ALUMINUM ALLOY ALL FLANGE
WAVEGUIDE OUTSIDE WIDTH	0.791 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH	0.691 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT	0.321 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT	0.421 INCHES NOMINAL
TUBING TWIST TYPE	STRAIGHT TWIST SINGLE TUBING SEGMENT
TUBING TWIST ANGLE IN DEG	39.0 SINGLE TUBING SEGMENT
SURFACE TREATMENT	ENAMEL SINGLE TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
FLANGE CONNECTING HOLE DIAMETER	0.140 INCHES MINIMUM AND
	0.154 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES
VOLTAGE STANDING WAVE RATIO	1.50
SPECIAL FEATURES	INCLUDES RF/PRESSURE SEAL W/0.625 IN. LG SCREW AND LOCKWASHER FOR EACH MTG HOLE
SUPPLEMENTARY FEATURES	ONE END MARKED W/ARROW AND LETTERS FWD

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