NSN 3120-00-516-0304

Part Details | ROD END PLAIN BEARING

3120-00-516-0304 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: 7550571, 755057-1, 7550571, 755057-1, AR12E101, AR12E-101, 7550571, 755057-1, BRE12095L2, 7550571, 755057-1, KR12EFN5, 3120-00-516-0304, 00-516-0304, 3120005160304, 005160304

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196300-516-030413209 ( BEARING, PLAIN, ROD END )
REFERENCE DRAWINGS & PICTURES

EXTERNALLY THREADED

BALL TYPE

Cross Reference | NSN 3120-00-516-0304
Part Number Cage Code Manufacturer
755057-198897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
755057-115860NEW HAMPSHIRE BALL BEARINGS, INC.DBA ASTRO DIVISION
AR12E-10150294NEW HAMPSHIRE BALL BEARINGS, INC.DBA NHBB
755057-181376RBC SOUTHWEST PRODUCTS, INC.
BRE12095L281376RBC SOUTHWEST PRODUCTS, INC.
755057-197613SARGENT AEROSPACE & DEFENSE, LLCDBA KAHR BEARING
KR12EFN597613SARGENT AEROSPACE & DEFENSE, LLCDBA KAHR BEARING
Technical Data | NSN 3120-00-516-0304
Characteristic Specifications
STYLE DESIGNATOR BALL TYPE
OVERALL LENGTH4.0000 INCHES NOMINAL
BORE DIAMETER0.7495 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.7500 INCHES NOMINAL
BORE CENTER TO SHANK END DISTANCE3.1250 INCHES NOMINAL
OUTER MEMBER WIDTH0.6450 INCHES MAXIMUM
INNER MEMBER WIDTH0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM
SHANK STYLE EXTERNALLY THREADED
SHANK THREAD LENGTH2.0000 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF
THREAD DIAMETER0.750 INCHES NOMINAL
THREAD QUANTITY PER INCH16
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
FEATURES PROVIDED FLUSH LUBRICATION FITTING