4320-00-338-0345 PUMP,FUEL,SKID MOUN Index 4030-00-338-0349 TERMINAL,WIRE ROPE,STUD

National Stock Number:
3020-00-338-0348

Federal Supply Class:
3020

National Item Identification Number:
003380348

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:
41666482577RAYTHEON COMPANY


Techincal Specification:
BORE NOMINAL DIAMETER0.156 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
CONSTRUCTIONSOLID
DESIGN TYPESPUR ALL GEARS
HUB NOMINAL LENGTH0.125 INCHES BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.236 INCHES BETWEEN FIRST AND SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-268,TEMPER T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER0.468 INCHES FIRST GEAR0.311 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH0.533 INCHES
SURFACE TREATMENTANODIZE OVERALL


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