Product Details | GEAR CLUSTER

3020-00-884-5985 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: 512-104-033, 3020-00-884-5985, 00-884-5985, 3020008845985, 512104033, 008845985

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1962 00-884-5985

Drawings & Photos | NSN 3020-00-884-5985


Cross Reference | NSN 3020-00-884-5985

Part Number Cage Code Manufacturer
512-104-033 07421 INTERSTATE ELECTRONICS CORPORATION DBA L-3 INTERSTATE ELECTRONICS
512-104-033 81413 BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION I

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Technical Data | NSN 3020-00-884-5985

Characteristic Specifications
MATERIAL STEEL COMP 416 OR STEEL COMP 416SE SHAFT/HUB ALUMINUM ALLOY 2024 FIRST GEAR STEEL COMP 416 OR STEEL COMP 416SE SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE SHAFT/HUB QQ-A-225/6,,T4 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR
SURFACE TREATMENT PASSIVATE SHAFT/HUB PASSIVATE SECOND GEAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE SHAFT/HUB MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE SECOND GEAR
CONSTRUCTION ASSEMBLED
DESIGN TYPE SPUR FIRST GEAR SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER 0.616 INCHES FIRST GEAR 0.166 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH 0.522 INCHES
PRECISION CLASSIFICATION QUALITY NUMBER 10 OR QUALITY NUMBER 11 ALL GEARS
HUB STYLE DESIGNATOR 4A 1 STEP BOTH ENDS
HUB NOMINAL LENGTH 0.197 INCHES FIRST END 0.210 INCHES SECOND END
HUB NOMINAL DIAMETER 0.047 INCHES BOTH ENDS

Restrictions/Controls & Freight Information | NSN 3020-00-884-5985

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 3020-00-884-5985

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