2995-00-056-1353 GEAR,SECTOR Index 3040-00-056-1355 SHAFT,SHOULDERED

National Stock Number:
3020-00-056-1354

Federal Supply Class:
3020

National Item Identification Number:
000561354

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:
2158-4809445DUKES AEROSPACE, INC.


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7493 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND
62.0 ROCKWELL C MAXIMUM OVERALL
CONSTRUCTIONSOLID
DESIGN TYPESPUR FIRST GEAR
SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.3958 INCHES FIRST GEAR
0.7083 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH0.556 INCHES
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL LENGTH1.0690 INCHES FIRST END
0.261 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.186 INCHES FIRST END
THE MANUFACTURERS DATA
MANUFACTURERS CODE09445
DESIGN CONTROL REFERENCE2158-48


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