NSN 5985-01-401-5278

Part Details | WAVEGUIDE ASSEMBLY

5985-01-401-5278 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: LE41302830059, LE413-0283-0059, LE41302830059, LE413-0283-0059, LE41302830059, LE413-0283-0059, R30269, R30-269, LE41302830059, LE413-0283-0059, 5985-01-401-5278, 01-401-5278, 5985014015278, 014015278

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59DEC 16, 199401-401-527800305 ( WAVEGUIDE ASSEMBLY )
REFERENCE DRAWINGS & PICTURES

INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR

Cross Reference | NSN 5985-01-401-5278
Part Number Cage Code Manufacturer
LE413-0283-005943999BOEING COMPANY, THEDBA BOEING
LE413-0283-005966544CONTINENTAL MICROWAVE AND TOOL CO.,INC.
LE413-0283-005980006LITTON SYSTEMS INCAIRTRON DIV
R30-26906351MICROWAVE ENGINEERING CORPORATION
LE413-0283-005954674PARKER-HANNIFIN CORPORATIONDBA PURIFICATION, DEHYDRATION &
Technical Data | NSN 5985-01-401-5278
Characteristic Specifications
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 PRESSURE45.0 POUNDS PER SQUARE INCH GAGE
INSERTION LOSS IN DECIBELS0.65
VOLTAGE STANDING WAVE RATIO1.40