3020-01-219-7861 GEAR CLUSTER Index 6685-01-219-7863 THERMOMETER,INDICATING,CAPILLARY

National Stock Number:
3020-01-219-7862

Federal Supply Class:
3020

National Item Identification Number:
012197862

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:
18199071791CURTISS-WRIGHT CONTROLS, INC.
181990-371791CURTISS-WRIGHT CONTROLS, INC.


Techincal Specification:
DESIGN TYPESPUR SECOND GEAR
DESIGN TYPESPUR FIRST GEAR
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.313 INCHES BOTH ENDS
CONSTRUCTIONSOLID
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HUB NOMINAL DIAMETER0.395 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.500 INCHES FIRST END
HUB NOMINAL LENGTH0.120 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.4100 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
III MATERIALSTEEL COMP 416SE OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL OUTSIDE DIAMETER2.5000 INCHES FIRST GEAR
NOMINAL OUTSIDE DIAMETER0.5313 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH0.790 INCHES
SURFACE TREATMENTPASSIVATE OVERALL


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