5985-01-017-1282 ATTENUATOR,VARIABLE Index 5985-01-020-4510 ANTENNA

National Stock Number:
5985-01-017-1223

Federal Supply Class:
5985

National Item Identification Number:
010171223

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:
288820410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
TUBING WALL CONSTRUCTION STYLESEAMLESS ALL TUBING SEGMENT
FLANGE QUANTITY2
FLANGE CONNECTING FACILITY AND QUANTITY8 UNTHREADED HOLE FIRST FLANGE SINGLE CONNECTION FACILITY
8 THREADED HOLE SECOND FLANGE SINGLE CONNECTION FACILITY
FLANGE STYLECONTACT TYPE FIRST FLANGE
CONTACT TYPE SECOND FLANGE
FLEXIBILITYRIGID ALL TUBING SEGMENT
MATERIALCOPPER ALL TUBING SEGMENT AND FLANGE
BERYLLIUM ALL FLANGE
WAVEGUIDE OUTSIDE WIDTH0.997 INCHES MINIMUM AND
1.003 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH0.897 INCHES MINIMUM AND
0.903 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT0.397 INCHES MINIMUM AND
0.403 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT0.497 INCHES MINIMUM AND
0.503 INCHES MAXIMUM
BEND ANGLE IN DEG90.0 FIRST BEND H-PLANE
90.0 SECOND BEND E-PLANE
90.0 THIRD BEND E-PLANE
90.0 FOURTH BEND H-PLANE
SURFACE TREATMENTNICKEL ALL TUBING SEGMENT INSIDE SURFACES
CADMIUM AND
PAINT ALL TUBING SEGMENT OUTSIDE SURFACES
PAINT ALL FLANGE OUTSIDE SURFACES
FLANGE INSIDE WIDTH0.899 INCHES MINIMUM AND
0.901 INCHES MAXIMUM FIRST FLANGE
0.899 INCHES MINIMUM AND
0.901 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE HEIGHT0.399 INCHES MINIMUM AND
0.401 INCHES MAXIMUM FIRST FLANGE
0.399 INCHES MINIMUM AND
0.401 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE WIDTH2.078 INCHES MINIMUM AND
2.108 INCHES MAXIMUM FIRST FLANGE
2.078 INCHES MINIMUM AND
2.108 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE HEIGHT1.578 INCHES MINIMUM AND
1.608 INCHES MAXIMUM FIRST FLANGE
1.578 INCHES MINIMUM AND
1.608 INCHES MAXIMUM SECOND FLANGE
FLANGE DEPTH0.297 INCHES MINIMUM AND
0.327 INCHES MAXIMUM FIRST FLANGE
0.297 INCHES MINIMUM AND
0.327 INCHES MAXIMUM SECOND FLANGE
FLANGE CONNECTING HOLE DIAMETER0.193 INCHES MINIMUM AND
0.199 INCHES MAXIMUM FIRST FLANGE SINGLE CONNECTION FACILITY
THREAD SERIES DESIGNATORUNC SECOND FLANGE SINGLE CONNECTION FACILITY
NOMINAL THREAD SIZE0.164 INCHES SECOND FLANGE SINGLE CONNECTION FACILITY
THREAD CLASS2B SECOND FLANGE SINGLE CONNECTION FACILITY
THREAD DIRECTIONRIGHT-HAND SECOND FLANGE SINGLE CONNECTION FACILITY
MAXIMUM OPERATING PRESSURE5.0 POUNDS PER SQUARE INCH GAGE
VOLTAGE STANDING WAVE RATIO1.20
SPECIAL FEATURESTWO 4.000 IN. LG WAVEGUIDE SECTIONS MTD ACROSS WAVEGUIDE ASSEMBLY
THE MANUFACTURERS DATA
MANUFACTURERS CODE10001
DESIGN CONTROL REFERENCE2888204


Click here to Register for Free 30-day Trial