Product Details | INTERNAL GEAR

3020-01-214-9394 A gear with teeth formed on the inner surface of a cylinder or cone.

Part Alternates: 23018139, 3020-01-214-9394, 01-214-9394, 3020012149394, 012149394

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

Supply Group (FSG) NSN Assign. NIIN
30 17 AUG 1985 01-214-9394

Demand History | NSN 3020-01-214-9394

Part Number Request Date QTY Origin
23018139 2021-01-04 19 DIBBS
23018139 2020-12-357 19 DIBBS
3020-01-214-9394 2016-01-03 2 DIBBS
3020-01-214-9394 2015-12-341 2 DIBBS
3020-01-214-9394 2015-11-328 2 DIBBS

Cross Reference | NSN 3020-01-214-9394

Part Number Cage Code Manufacturer
23018139 73342 ALLISON TRANSMISSION, INC.

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Technical Data | NSN 3020-01-214-9394

Characteristic Specifications
HUB NOMINAL DIAMETER 2.420 INCHES FIRST END
TEETH TYPE SPUR
NOMINAL OUTSIDE DIAMETER 5.960 INCHES
FACE NOMINAL WIDTH 1.270 INCHES
SPLINE QUANTITY 21 BOTH ENDS
BORE STYLE INVOLUTE SPLINE BOTH ENDS
TOOTH FORM STANDARD
SPLINE PITCH DIAMETER 2.0000 INCHES NOMINAL BOTH ENDS
BORE NOMINAL DIAMETER 2.100 INCHES BOTH ENDS
PITCH DIAMETER 5.1428 INCHES NOMINAL
HUB STYLE DESIGNATOR PLAIN FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION 66AISI/SAE4140H FED STD SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY 54
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.350 INCHES FIRST END
MATERIAL STEEL COMP 4140H OVERALL
BODY STYLE PLAIN, SOLID
STYLE DESIGNATOR SOLID BACK RING, PROTRUDING HUB, RECESSED HUB
NOMINAL OVERALL LENGTH 2.270 INCHES
PRESSURE ANGLE 22.5000 DEGREES

Restrictions/Controls & Freight Information | NSN 3020-01-214-9394

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 3020-01-214-9394

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