Product Details | GEAR CLUSTER

3020-00-447-2222 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.

Part Alternates: T93212, T93-21-2, WT21515D, WT-215-15D, TG6, 667035, 8393263, 204165, 2095533, 3020-00-447-2222, 00-447-2222, 3020004472222, 004472222

Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-447-2222

Drawings & Photos | NSN 3020-00-447-2222


Demand History | NSN 3020-00-447-2222

Part Number Request Date QTY Origin
204165 2020-10-301 8 United States

Cross Reference | NSN 3020-00-447-2222

Part Number Cage Code Manufacturer
204165 12603 CLARK EQUIPMENT CO
204165 89749 CLARK MATERIAL HANDLING COMPANY
2095533 23862 MILITARY VEHICLES OPN GENERAL MOTORS TRUCK AND BUS GROUP
2095533 24617 GENERAL MOTORS CORP
2095533 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
667035 56442 DIAMOND REO TRUCK CO
667035 58275 SASCO INC CANADIAN DIV
8393263 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
T93-21-2 08018 BORG-WARNER CORP
T93-21-2 79410 LIBERTY VENTURES INTI LLC
TG6 98435 MARMON GROUP INC THE ACTIVE GEAR CO DIV
WT-215-15D 31204 PERFECTION CLUTCH

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Technical Data | NSN 3020-00-447-2222

Characteristic Specifications
MATERIAL STEEL COMP 4620 OVERALL
HARDNESS RATING 60.0 ROCKWELL C MINIMUM AND 63.00 ROCKWELL C MAXIMUM TEETH
CONSTRUCTION SOLID
DESIGN TYPE SPUR FIRST GEAR SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER 2.375 INCHES FIRST GEAR 2.3750 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH 1.246 INCHES
BORE STYLE 7 STRAIGHT SPLINE BOTH ENDS
BORE NOMINAL DIAMETER 1.469 INCHES BOTH ENDS
SPLINE QUANTITY 10 SECOND END
HUB STYLE DESIGNATOR 1 PLAIN FIRST END
HUB NOMINAL LENGTH 0.156 INCHES FIRST END 0.300 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER 1.8750 INCHES BETWEEN FIRST AND SECOND GEAR
SPECIAL FEATURES GRELIEVE TEETH ON COAST SIDE 0.014-0.016 IN. EXCEPT ONE SEGMENT OF THREE NATURAL TEETH IN EACH GEAR,BORE BROACH 1.4265 IN. DIA,15 DEG 0.078 TOP,0.109 BOTTOM ON EACH HOLE

Restrictions/Controls & Freight Information | NSN 3020-00-447-2222

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information

Management | NSN 3020-00-447-2222

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each