3020-01-118-9396 GEAR CLUSTER Index 2930-01-118-9398 CORE,RADIATOR

National Stock Number:
3020-01-118-9397

Federal Supply Class:
3020

National Item Identification Number:
011189397

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:
10106641A486GNIMIKKEISTOKESKUS NCB FINLAND
132D193105606GENERAL DYNAMICS-OTS, INC.


Techincal Specification:
MATERIALTITANIUM ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-9047,CLASS 6 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTLACQUER OVERALL
CONSTRUCTIONASSEMBLED
DESIGN TYPESPUR FIRST GEAR
SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER2.8720 INCHES FIRST GEAR
2.1050 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH0.910 INCHES
BORE STYLEW/COUNTERBORE BOTH ENDS
BORE NOMINAL DIAMETER1.160 INCHES BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.340 INCHES BOTH ENDS
COUNTERBORE NOMINAL DIAMETER1.2603 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN SECOND END
PLAIN BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.0570 INCHES SECOND END
0.286 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER1.370 INCHES SECOND END
1.400 INCHES BETWEEN FIRST AND SECOND GEAR


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