Product Details | GEAR CLUSTER

3020-00-804-3853 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: 5201116, 520-1-116, 3020-00-804-3853, 00-804-3853, 3020008043853, 008043853

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1962 00-804-3853

Drawings & Photos | NSN 3020-00-804-3853


Cross Reference | NSN 3020-00-804-3853

Part Number Cage Code Manufacturer
520-1-116 07421 INTERSTATE ELECTRONICS CORPORATION DBA L-3 INTERSTATE ELECTRONICS

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Technical Data | NSN 3020-00-804-3853

Characteristic Specifications
MATERIAL STEEL COMP 4042 FIRST GEAR STEEL COMP 416 SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763,CLASS 416,COND T FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR
SURFACE TREATMENT OXIDE FILM FIRST GEAR PASSIVATE SECOND GEAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-F-14072,FINISH NO. E300,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE SECOND GEAR
CONSTRUCTION SOLID
DESIGN TYPE SPUR FIRST GEAR SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER 0.8570 INCHES FIRST GEAR 0.225 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH 0.505 INCHES
PRECISION CLASSIFICATION QUALITY NUMBER 10 OR QUALITY NUMBER 11 FIRST GEAR
HUB STYLE DESIGNATOR 4B 2 STEPS BOTH ENDS
HUB NOMINAL LENGTH 0.1080 INCHES FIRST END 0.2990 INCHES SECOND END 0.0530 INCHES BETWEEN SECOND AND THIRD GEAR

Restrictions/Controls & Freight Information | NSN 3020-00-804-3853

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 3020-00-804-3853

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