3020-01-178-5850 GEAR,WORM Index 6685-01-178-5852 THERMOMETER,INDICATING,CAPILLARY

National Stock Number:
3020-01-178-5851

Federal Supply Class:
3020

National Item Identification Number:
011785851

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:
70968299167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
MATERIALSTEEL COMP E9310 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING35.0 ROCKWELL A MINIMUM AND
45.0 ROCKWELL A MAXIMUM OVERALL
CONSTRUCTIONSOLID
DESIGN TYPESPUR FIRST GEAR
SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER1.6000 INCHES FIRST GEAR
3.9380 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH4.547 INCHES
BORE STYLEPLAIN BOTH ENDS
HUB STYLE DESIGNATOR1 STEP FIRST END
1 GROOVE SECOND END
HUB NOMINAL LENGTH1.531 INCHES FIRST END
0.444 INCHES BETWEEN FIRST AND SECOND GEAR
THE MANUFACTURERS DATA
MANUFACTURERS CODE99167
DESIGN CONTROL REFERENCE709682


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