5120-00-118-4402 WRENCH,SPANNER Index 3020-00-118-4406 GEAR,SPUR

National Stock Number:
3020-00-118-4405

Federal Supply Class:
3020

National Item Identification Number:
001184405

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:
3421500198PRATT & WHITNEY CANADA CORP
3421577445RTX CORPORATION


Techincal Specification:
MATERIALSTEEL COMP E9310 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND
40.0 ROCKWELL C MAXIMUM OVERALL
CONSTRUCTIONSOLID
DESIGN TYPESPUR FIRST GEAR
SPUR SECOND GEAR
NOMINAL OVERALL LENGTH4.78125 INCHES
BORE STYLEPARTIAL FIRST END
HUB STYLE DESIGNATORTHREADED FIRST END
PLAIN SECOND END
HUB NOMINAL LENGTH2.4063 INCHES FIRST END
1.2656 INCHES SECOND END
1.2656 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.7480 INCHES BETWEEN SECOND AND THIRD GEAR
THE MANUFACTURERS DATA
MANUFACTURERS CODE00198
DESIGN CONTROL REFERENCE34215


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