Product Details | GEAR CLUSTER

3020-00-957-4310 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: 5487465002, 548-7465-002, 3020-00-957-4310, 00-957-4310, 3020009574310, 009574310

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1962 00-957-4310

Drawings & Photos | NSN 3020-00-957-4310


Cross Reference | NSN 3020-00-957-4310

Part Number Cage Code Manufacturer
548-7465-002 13499 ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS

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Technical Data | NSN 3020-00-957-4310

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
CONSTRUCTION ASSEMBLED
DESIGN TYPE SPUR FIRST GEAR WORM WHEEL SECOND GEAR
NOMINAL OUTSIDE DIAMETER 0.8700 INCHES FIRST GEAR 0.5300 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH 1.874 INCHES
HUB STYLE DESIGNATOR 4A 1 STEP BOTH ENDS
HUB NOMINAL LENGTH 0.390 INCHES FIRST END 0.396 INCHES SECOND END 0.563 INCHES BETWEEN FIRST AND SECOND GEAR 0.158 INCHES BETWEEN SECOND AND THIRD GEAR
III SUPPLEMENTARY FEATURES END ITEM,5820-889-3997

Restrictions/Controls & Freight Information | NSN 3020-00-957-4310

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 3020-00-957-4310

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each