2520-00-427-3413 CASE,TRANSMISSION Index 4720-00-427-3416 HOSE ASSEMBLY

National Stock Number:
3020-00-427-3415

Federal Supply Class:
3020

National Item Identification Number:
004273415

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:
1055669319200US ARMY ARDEC RDECOM
3020004273415A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE


Techincal Specification:
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
CONSTRUCTIONSOLID
DESIGN TYPESPUR FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
HUB NOMINAL LENGTH0.062 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.330 INCHES BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 416/SAE 51416 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL OUTSIDE DIAMETER1.042 INCHES FIRST GEAR
NOMINAL OUTSIDE DIAMETER0.459 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH0.312 INCHES
SURFACE TREATMENTPASSIVATE OVERALL


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