NSN 3120-00-904-9056

Part Details | ROD END PLAIN BEARING

3120-00-904-9056 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: STSKG300T005, ARYT5E4, DREMS5050, DREMS5-050, 77387, TFN205D, MXJNKV5, KBNE5300W, KBNE5-300W, 3120-00-904-9056, 00-904-9056, 3120009049056, 009049056

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196000-904-905613209 ( BEARING, PLAIN, ROD END )
REFERENCE DRAWINGS & PICTURES

EXTERNALLY THREADED

BALL TYPE

Cross Reference | NSN 3120-00-904-9056
Part Number Cage Code Manufacturer
STSKG300T00598897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
ARYT5E450294NEW HAMPSHIRE BALL BEARINGS, INC.DBA NHBB
DREMS5-05081376RBC SOUTHWEST PRODUCTS, INC.
7738709455RBC TRANSPORT DYNAMICS CORP.DIV RBC TRANSPORT DYNAMICS
TFN205D77896REXNORD INDUSTRIES, LLCDIV BEARING OPERATION
MXJNKV573134ROLLER BEARING COMPANY OF AMERICA,INC.
KBNE5-300W97613SARGENT AEROSPACE & DEFENSE, LLCDBA KAHR BEARING
Technical Data | NSN 3120-00-904-9056
Characteristic Specifications
STYLE DESIGNATOR BALL TYPE
OVERALL LENGTH2.6875 INCHES NOMINAL
BORE DIAMETER0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.1250 INCHES NOMINAL
BORE CENTER TO SHANK END DISTANCE2.1250 INCHES NOMINAL
OUTER MEMBER WIDTH0.3600 INCHES MAXIMUM
INNER MEMBER WIDTH0.8080 INCHES MINIMUM AND 0.8130 INCHES MAXIMUM
STATIC RADIAL LOAD RATING3480 POUNDS
SHANK STYLE EXTERNALLY THREADED
SHANK THREAD LENGTH1.3750 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF
THREAD DIAMETER0.438 INCHES NOMINAL
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
SPECIAL FEATURESNAS559 STD KEYWAY IN SHANK
TEST DATA DOCUMENT81349-MIL-I-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).