Product Details | GEAR CLUSTER

3020-01-214-9400 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: 23018107, 3020-01-214-9400, 01-214-9400, 3020012149400, 012149400

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

Supply Group (FSG) NSN Assign. NIIN
30 17 AUG 1985 01-214-9400

Demand History | NSN 3020-01-214-9400

Part Number Request Date QTY Origin
3020-01-214-9400 2018-02-32 20 DIBBS
3020-01-214-9400 2017-10-288 44 DIBBS
3020-01-214-9400 2017-10-274 17 DIBBS
3020-01-214-9400 2016-02-35 17 DIBBS
3020-01-214-9400 2015-12-341 2 DIBBS
3020-01-214-9400 2015-11-328 2 DIBBS
3020-01-214-9400 2012-08-226 2 DIBBS

Cross Reference | NSN 3020-01-214-9400

Part Number Cage Code Manufacturer
23018107 73342 ALLISON TRANSMISSION, INC.

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Technical Data | NSN 3020-01-214-9400

Characteristic Specifications
BORE STYLE W/COUNTERBORE SECOND END
DESIGN TYPE SPUR FIRST GEAR
HUB NOMINAL DIAMETER 3.545 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER 8.4900 INCHES FIRST GEAR
MATERIAL DOCUMENT AND CLASSIFICATION SAE 8620 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 60.0 ROCKWELL C MINIMUM OVERALL
HUB NOMINAL DIAMETER 2.880 INCHES BETWEEN FIRST AND SECOND GEAR
NOMINAL OVERALL LENGTH 2.540 INCHES
CONSTRUCTION WELDED
COUNTERBORE NOMINAL DIAMETER 2.5500 INCHES SECOND END
BORE NOMINAL DIAMETER 2.400 INCHES SECOND END
DESIGN TYPE SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER 3.3610 INCHES SECOND GEAR
MATERIAL STEEL COMP 8620 OVERALL
HUB STYLE DESIGNATOR PLAIN FIRST END
HUB NOMINAL LENGTH 0.160 INCHES FIRST END
HUB NOMINAL LENGTH 0.460 INCHES BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATOR PLAIN BETWEEN FIRST AND SECOND GEAR
COUNTERBORE NOMINAL DEPTH 0.800 INCHES SECOND END

Restrictions/Controls & Freight Information | NSN 3020-01-214-9400

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 AH Defense Supply Center Columbus
Columbus, OH 43215
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 3020-01-214-9400

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each