1377-00-912-1329 BODY,BREECH Index 4920-00-912-1332 CAP,FLANGE COUPLING

National Stock Number:
3020-00-912-1331

Federal Supply Class:
3020

National Item Identification Number:
009121331

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:
A6369-172914GRIMES AEROSPACE COMPANY


Techincal Specification:
MATERIALSTEEL COMP 303 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 303 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
CONSTRUCTIONASSEMBLED
DESIGN TYPESPUR FIRST GEAR
SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER1.8630 INCHES FIRST GEAR
0.500 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH0.737 INCHES
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.218 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL LENGTH0.188 INCHES FIRST END
HUB NOMINAL DIAMETER0.393 INCHES FIRST END
THE MANUFACTURERS DATA
MANUFACTURERS CODE72914
DESIGN CONTROL REFERENCEA6369-1


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