Product Details | BEVEL GEAR

3020-01-047-2031 A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.

Part Alternates: 8432914, 3020-01-047-2031, 01-047-2031, 3020010472031, 010472031

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

Supply Group (FSG) NSN Assign. NIIN
30 01 SEP 1977 01-047-2031

Drawings & Photos | NSN 3020-01-047-2031


Demand History | NSN 3020-01-047-2031

Part Number Request Date QTY Origin
3020-01-047-2031 2023-11-309 2 DIBBS

Cross Reference | NSN 3020-01-047-2031

Part Number Cage Code Manufacturer
8432914 19204 ARMY UNITED STATES DEPARTMENT OF THE

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Technical Data | NSN 3020-01-047-2031

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT OXIDE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-STD-171,FINISH 3.3.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY 25
TEETH TYPE STRAIGHT
PRESSURE ANGLE 20.0000 DEGREES
PITCH ANGLE 45.0000 DEGREES
STYLE DESIGNATOR 40 PERIPHERAL FACE, PROTRUDING HUBS
PITCH DIAMETER 2.5000 INCHES NOMINAL
NOMINAL OVERALL LENGTH 1.590 INCHES
NOMINAL OUTSIDE DIAMETER 2.641 INCHES
FACE NOMINAL WIDTH 0.500 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.340 INCHES FIRST END 0.690 INCHES SECOND END
BORE STYLE 1 PLAIN BOTH ENDS
BORE NOMINAL DIAMETER 0.750 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN FIRST END 4A 1 STEP SECOND END
HUB NOMINAL DIAMETER 1.000 INCHES FIRST END
END NOMINAL LENGTH 0.590 INCHES SECOND END
END NOMINAL DIAMETER 0.984 INCHES SECOND END
FIRST STEP NOMINAL LENGTH 0.100 INCHES SECOND END
FIRST STEP NOMINAL DIAMETER 1.300 INCHES SECOND END
BODY STYLE 1 PLAIN, SOLID
ATTACHMENT METHOD MOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY 2 PLAIN TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE NOMINAL DIAMETER 0.187 INCHES TRANSVERSELY THROUGH HUB, FIRST END
BOLT HOLE CIRCLE NOMINAL DIAMETER 1.380 INCHES TRANSVERSELY THROUGH HUB, FIRST END
SPECIAL FEATURES TWO 0.310 IN.DIA PLAIN HOLES THROUGH GEAR BODY,180 DEG APART

Restrictions/Controls & Freight Information | NSN 3020-01-047-2031

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
NMF Description 121870 GEAR/SPEED INCREASING/REDUCING MACH
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 586 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 3020-01-047-2031

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