5330-00-621-1110 GASKET Index 5330-00-621-1112 GASKET

National Stock Number:
3020-00-621-1111

Federal Supply Class:
3020

National Item Identification Number:
006211111

Description:
GEAR CLUSTER

Detail:
A cylindrical item having a full 360 degree (6.282 radians) complement of teeth on two or more surfaces. It may be a one-piece casting or composed of two or more separate items firmly held together by welding, rivets, pins, or the like, to form a single unit. It is designed to mount on a shaft. For items consisting of a shaft with an integral complement(s) or gear teeth, see GEARSHAFT (as modified). Excludes GEAR SUBASSEMBLY, SPEED DECREASER.


Manufacturer Information:
4L221B12763DYNALEC CORPORATION
4L221B20049THE ELECTRIC TACHOMETER CORP.


Techincal Specification:
BORE NOMINAL DIAMETER0.241 INCHES BOTH ENDS
BORE STYLEW/COUNTERBORE FIRST END
CONSTRUCTIONASSEMBLED
COUNTERBORE NOMINAL DEPTH0.094 INCHES FIRST END
COUNTERBORE NOMINAL DIAMETER0.6562 INCHES FIRST END
DESIGN TYPESPUR SECOND GEAR
DESIGN TYPESPUR FIRST GEAR
HUB NOMINAL LENGTH0.2036 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB NOMINAL DIAMETER0.751 INCHES FIRST END
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER2.2917 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER2.8750 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.578 INCHES


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