4920-01-521-1254 GUIDE,TOOL SET,AIRC Index 4920-01-521-1255 REMOVAL TOOL,BEARIN

National Stock Number:
3120-01-521-1255

Federal Supply Class:
3120

National Item Identification Number:
015211255

Description:
BEARING,PLAIN,SELF-ALIGNING

Detail:
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 item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.


Manufacturer Information:
74D115172-205376301THE BOEING COMPANY


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONAGAV
INNER MEMBER WIDTH0.7500 INCHES NOMINAL
OUTER MEMBER OUTSIDE DIAMETER2.1225 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY) REMOVAL TOOL,BEAR
MATERIALSTEEL OVERALL
STYLE DESIGNATORWITHOUT INSERT OR LINER WITH STAKING GROOVE


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