2530-00-769-7466 PAD ASSEMBLY,BRAKE Index 3020-00-769-7468 GEAR,SPUR

National Stock Number:
3020-00-769-7467

Federal Supply Class:
3020

National Item Identification Number:
007697467

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:
18-8-1872447DANA COMMERCIAL VEHICLE MANUFACTURING, LLC
18-8-1895019DANA CORP SPICER TRANSMISSION DIV
316183C10SAT8KOMATSU AMERICA CORP.
769746719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
316183C129510KOMATSU AMERICAN INTL CO
316183C189346NAVISTAR INTL CORP TRUCK BR OHIO PLANT
SS54331204PERFECTION CLUTCH
A1504434623AM GENERAL LLC
J2A879410LIBERTY VENTURES INTI LLC
TC504498435MARMON GROUP INC THE ACTIVE GEAR CO DIV


Techincal Specification:
BORE NOMINAL DIAMETER1.315 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
CONSTRUCTIONSOLID
DESIGN TYPEHELICAL FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
HARDNESS RATING57.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL LENGTH0.156 INCHES BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER1.698 INCHES BETWEEN FIRST AND SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 8620 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8620 OVERALL
NOMINAL OUTSIDE DIAMETER3.960 INCHES FIRST GEAR
NOMINAL OUTSIDE DIAMETER1.966 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH1.250 INCHES


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