5985-01-420-2221, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-01-420-2221

Federal Supply Class:
5985

National Item Identification Number:
014202221

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:

873950-1	20418	DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING
873950-1	66544	FRONTGRADE TECHNOLOGIES INC.
873950-1	98255	DRS SUSTAINMENT SYSTEMS INC

Techincal Specification:

CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE CONNECTING FACILITY AND QUANTITY	4 THREADED HOLE(S) SECOND FLANGE SINGLE CONNECTION FACILITY
FLANGE CONNECTING FACILITY AND QUANTITY	4 UNTHREADED HOLE(S) FIRST FLANGE SINGLE CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER	0.116 INCHES MINIMUM AND 0.118 INCHES MAXIMUM FIRST FLANGE SINGLE CONNECTION FACILITY
FLANGE DEPTH	0.187 INCHES NOMINAL FIRST FLANGE
FLANGE DEPTH	0.285 INCHES NOMINAL SECOND FLANGE
FLANGE INSIDE DIAMETER	0.372 INCHES NOMINAL SECOND FLANGE
FLANGE INSIDE HEIGHT	0.140 INCHES NOMINAL SECOND FLANGE
FLANGE INSIDE HEIGHT	0.222 INCHES NOMINAL FIRST FLANGE
FLANGE INSIDE WIDTH	0.280 INCHES NOMINAL SECOND FLANGE
FLANGE INSIDE WIDTH	0.362 INCHES NOMINAL FIRST FLANGE
FLANGE QUANTITY	2
FLANGE STYLE	CHOKE TYPE SECOND FLANGE
FLANGE STYLE	COVER TYPE FIRST FLANGE
FLANGE OUTSIDE HEIGHT	0.750 INCHES NOMINAL FIRST FLANGE
FLANGE OUTSIDE HEIGHT	0.750 INCHES NOMINAL SECOND FLANGE
FLANGE OUTSIDE WIDTH	0.750 INCHES NOMINAL FIRST FLANGE
FLANGE OUTSIDE WIDTH	0.750 INCHES NOMINAL SECOND FLANGE
FLEXIBILITY	FLEXIBLE SINGLE TUBING SEGMENT
MATERIAL	COPPER ALLOY SINGLE TUBING SEGMENT AND FLANGE
NOMINAL THREAD SIZE	0.112 INCHES SECOND FLANGE SINGLE CONNECTION FACILITY
PRECIOUS MATERIAL	SILVER
PRECIOUS MATERIAL AND LOCATION	WAVEGUIDE SURFACES SILVER
SPECIFICATION/STANDARD DATA	20418-873950 MANUFACTURERS SPECIFICATION CONTROL
TUBING WALL CONSTRUCTION STYLE	VERTEBRA SINGLE TUBING SEGMENT
WAVEGUIDE LONGER OFFSET DISTANCE	2.829 INCHES NOMINAL
WAVEGUIDE OFFSET DISTANCE	1.113 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT	0.222 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH	0.362 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT	0.140 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH	0.280 INCHES NOMINAL
STYLE DESIGNATOR	BEND TYPE
SURFACE TREATMENT	RUBBER SINGLE TUBING SEGMENT OUTSIDE SURFACES
SURFACE TREATMENT	SILVER SINGLE TUBING SEGMENT AND FLANGE ALL SURFACES
THREAD CLASS	2B SECOND FLANGE SINGLE CONNECTION FACILITY
THREAD DIRECTION	RIGHT-HAND SECOND FLANGE SINGLE CONNECTION FACILITY
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) SECOND FLANGE SINGLE CONNECTION FACILITY

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