3020-01-128-9272 GEAR,SPUR Index 6105-01-128-9276 MOTOR,ALTERNATING CURRENT

National Stock Number:
3020-01-128-9274

Federal Supply Class:
3020

National Item Identification Number:
011289274

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:
10106688A486GNIMIKKEISTOKESKUS NCB FINLAND
204088870210HONEYWELL INTERNATIONAL INC.
2040888-10ZWK8MOOG MILITARY AIRCRAFT LLC
2040888-170210HONEYWELL INTERNATIONAL INC.


Techincal Specification:
MATERIALSTEEL COMP 4340 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000,COMP 4340 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND
38.0 ROCKWELL C MAXIMUM OVERALL
CONSTRUCTIONSOLID
DESIGN TYPEHELICAL FIRST GEAR
SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.5874 INCHES FIRST GEAR
0.5556 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH2.967 INCHES
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
1 STEP BOTH ENDS
HUB NOMINAL LENGTH0.259 INCHES FIRST END
0.360 INCHES SECOND END
1.848 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.310 INCHES BETWEEN FIRST AND SECOND GEAR
0.250 INCHES BOTH ENDS


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