NSN 5985-01-396-2977

Part Details | WAVEGUIDE ASSEMBLY

5985-01-396-2977 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: 654E7190664, 654E7190-664, 654E7190664, 654E7190-664, TS574B6N, TS-57-4-B-6-N, 5985-01-396-2977, 01-396-2977, 5985013962977, 013962977

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59SEP 16, 199401-396-297700305 ( WAVEGUIDE ASSEMBLY )
REFERENCE DRAWINGS & PICTURES

INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR

STRAIGHT TYPE

Cross Reference | NSN 5985-01-396-2977
Part Number Cage Code Manufacturer
654E7190-66481755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
654E7190-66454647MICROTECH, INC.
TS-57-4-B-6-N06351MICROWAVE ENGINEERING CORPORATION
Technical Data | NSN 5985-01-396-2977
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT TYPE
WAVEGUIDE LENGTH17.880 INCHES MINIMUM AND 18.120 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE WIDTH0.699 INCHES MINIMUM AND 0.705 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH0.619 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT0.308 INCHES MINIMUM AND 0.314 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT0.388 INCHES MINIMUM AND 0.394 INCHES MAXIMUM
FLANGE QUANTITY2
MAXIMUM OPERATING PRESSURE18.0 POUNDS PER SQUARE INCH GAGE
SPECIAL FEATURES12.4-18.0 GHZ OPERATING FREQUENCY; 0.15 DB MAX ATTENUATION