Product Details | GEAR CLUSTER

3020-01-396-1981 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: 1170641, 117064-1, 3020-01-396-1981, 01-396-1981, 3020013961981, 013961981

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

Supply Group (FSG) NSN Assign. NIIN
30 14 SEP 1994 01-396-1981

Drawings & Photos | NSN 3020-01-396-1981


Demand History | NSN 3020-01-396-1981

Part Number Request Date QTY Origin
3020-01-396-1981 2014-09-261 13 DIBBS
3020-01-396-1981 2007-03-67 12 DIBBS
3020-01-396-1981 2006-06-157 1 DIBBS

Cross Reference | NSN 3020-01-396-1981

Part Number Cage Code Manufacturer
117064-1 17472 EATON CORPORATION DIV FUEL & MOTION CONTROL SYSTEMS
117064-1 99145 EATON AEROSPACE LLC ED AND C WEST DIV

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Technical Data | NSN 3020-01-396-1981

Characteristic Specifications
MATERIAL STEEL COMP 8620 OVERALL
SURFACE TREATMENT OXIDE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-C-13924,CL I MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING 55.0 ROCKWELL C MINIMUM OVERALL
CONSTRUCTION SOLID
DESIGN TYPE SPUR ALL GEARS
NOMINAL OUTSIDE DIAMETER 0.640 INCHES FIRST GEAR 0.463 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH 0.850 INCHES
HUB STYLE DESIGNATOR 1 PLAIN BETWEEN FIRST AND SECOND GEAR 1 PLAIN BOTH ENDS
HUB NOMINAL LENGTH 0.260 INCHES BETWEEN FIRST AND SECOND GEAR 0.135 INCHES BOTH ENDS
HUB NOMINAL DIAMETER 0.190 INCHES BETWEEN FIRST AND SECOND GEAR 0.125 INCHES BOTH ENDS

Restrictions/Controls & Freight Information | NSN 3020-01-396-1981

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:AItem does not contain precious metal
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
NMF Description 197339 WHEELS COG/GEAR/PINION I/S
Less than car load rating
Less than truck load rating R 65.0
Water commodity Code 593 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3020-01-396-1981

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each