Product Details | INTERNAL GEAR

3020-01-214-3859 A gear with teeth formed on the inner surface of a cylinder or cone.

Part Alternates: 23018135, 3020-01-214-3859, 01-214-3859, 3020012143859, 012143859

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

Supply Group (FSG) NSN Assign. NIIN
30 09 AUG 1985 01-214-3859

Cross Reference | NSN 3020-01-214-3859

Part Number Cage Code Manufacturer
23018135 73342 ALLISON TRANSMISSION, INC.

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Technical Data | NSN 3020-01-214-3859

Characteristic Specifications
SPECIAL FEATURES EXTERNAL INVOLUTE SPLINE; 78 TEETH; PRESSURE ANGLE 14.5000 DEGREE; 7.058 IN. MAJOR DIA; 6.820 IN. MINOR DIA
TEETH TYPE SPUR
NOMINAL OVERALL LENGTH 1.400 INCHES
STYLE DESIGNATOR PLAIN RING
MATERIAL STEEL COMP 4140H OVERALL
PITCH DIAMETER 6.0000 INCHES NOMINAL
BODY STYLE PLAIN, SOLID
TEETH QUANTITY 63
PRESSURE ANGLE 22.5000 DEGREES
NOMINAL OUTSIDE DIAMETER 7.058 INCHES
MATERIAL DOCUMENT AND CLASSIFICATION SAE 4140H ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TOOTH DIRECTION RIGHT

Restrictions/Controls & Freight Information | NSN 3020-01-214-3859

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 3020-01-214-3859

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative