NSN 5985-01-200-2789

Part Details | WAVEGUIDE ASSEMBLY

5985-01-200-2789 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.

Alternate Parts: 5985PL1329586, 222051, 51869022, 5186902-2, 5985-01-200-2789, 01-200-2789, 5985012002789, 012002789

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59FEB 01, 198501-200-278900305 ( WAVEGUIDE ASSEMBLY )
REFERENCE DRAWINGS & PICTURES

INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR

STRAIGHT TYPE

Cross Reference | NSN 5985-01-200-2789
Part Number Cage Code Manufacturer
5985PL13295869009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
22205154647MICROTECH, INC.
5186902-253711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5985-01-200-2789
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT TYPE
WAVEGUIDE LENGTH3.950 INCHES MINIMUM AND 4.050 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE WIDTH0.847 INCHES MINIMUM AND 0.853 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH0.747 INCHES MINIMUM AND 0.753 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT0.372 INCHES MINIMUM AND 0.378 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT0.472 INCHES MINIMUM AND 0.478 INCHES MAXIMUM
FLANGE QUANTITY2
MAXIMUM OPERATING PRESSURE10.0 POUNDS PER SQUARE INCH GAGE
INSERTION LOSS IN DECIBELS0.10
VOLTAGE STANDING WAVE RATIO1.10
PRECIOUS MATERIAL SILVER
PRECIOUS MATERIAL AND LOCATIONINTERNAL SURFACES SILVER