NSN 3120-00-788-1973

Part Details | ROD END PLAIN BEARING

3120-00-788-1973 A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.

Alternate Parts: 32695731, 32-69573-1, 3120-00-788-1973, 00-788-1973, 3120007881973, 007881973

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31APR 21, 199800-788-197313209 ( BEARING, PLAIN, ROD END )
REFERENCE DRAWINGS & PICTURES

EXTERNALLY THREADED

BALL TYPE

Cross Reference | NSN 3120-00-788-1973
Part Number Cage Code Manufacturer
32-69573-176301BOEING COMPANY, THEDBA BOEING
Technical Data | NSN 3120-00-788-1973
Characteristic Specifications
STYLE DESIGNATOR BALL TYPE
OVERALL LENGTH4.2000 INCHES NOMINAL
BORE DIAMETER0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.4000 INCHES NOMINAL
BORE CENTER TO SHANK END DISTANCE3.5000 INCHES NOMINAL
OUTER MEMBER WIDTH0.4000 INCHES MINIMUM AND 0.4200 INCHES MAXIMUM
INNER MEMBER WIDTH0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
LUBRICATION MATERIAL GREASE
STATIC RADIAL LOAD RATING11200 POUNDS
SHANK STYLE EXTERNALLY THREADED
SHANK THREAD LENGTH2.3900 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF
THREAD DIAMETER0.625 INCHES NOMINAL
THREAD QUANTITY PER INCH18
THREAD CLASS3A
FEATURES PROVIDED EXTERNAL LUBRICATION FITTING
SPECIAL FEATURESKEYWAY ROD END