Product Details | BEVEL GEAR

3020-01-086-5498 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: 46844800004, 4684480-0004, 3020-01-086-5498, 01-086-5498, 3020010865498, 010865498

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

Supply Group (FSG) NSN Assign. NIIN
30 30 NOV 1979 01-086-5498

Drawings & Photos | NSN 3020-01-086-5498


Demand History | NSN 3020-01-086-5498

Part Number Request Date QTY Origin
4684480A-0004 2025-03-86 2 DIBBS
4684480A-0004 2022-07-212 3 DIBBS
4684480-0004 2022-06-160 1 DIBBS
4684480-0004 2022-05-144 1 DIBBS
4684480-0004 2022-05-128 1 DIBBS
4684480-0004 2022-04-116 1 DIBBS
4684480-0004 2021-07-193 1 DIBBS
4684480-0004 2021-07-190 1 DIBBS
4684480-0004 2021-06-180 1 DIBBS
4684480-0004 2021-06-164 1 DIBBS

Cross Reference | NSN 3020-01-086-5498

Part Number Cage Code Manufacturer
4684480-0004 96169 ELECTRIC BOAT CORPORATION

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Technical Data | NSN 3020-01-086-5498

Characteristic Specifications
MATERIAL STEEL OVERALL
TEETH QUANTITY 21
TEETH TYPE STRAIGHT
PRESSURE ANGLE 20.0000 DEGREES
PITCH ANGLE 50.0000 DEGREES
STYLE DESIGNATOR 39 PERIPHERAL FACE, BACK HUB PROTRUDING
PITCH DIAMETER 1.6834 INCHES NOMINAL
NOMINAL OVERALL LENGTH 1.190 INCHES
NOMINAL OUTSIDE DIAMETER 1.850 INCHES
FACE NOMINAL WIDTH 0.406 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.600 INCHES SECOND END
BORE STYLE 14 W/COUNTERBORE COUNTER BORE, SECOND END
BORE NOMINAL DIAMETER 0.532 INCHES COUNTER BORE, SECOND END
COUNTERBORE NOMINAL DEPTH 0.575 INCHES COUNTER BORE, SECOND END
COUNTERBORE NOMINAL DIAMETER 0.782 INCHES COUNTER BORE, SECOND END
HUB STYLE DESIGNATOR 4A 1 STEP FIRST END
END NOMINAL LENGTH 0.600 INCHES FIRST END
END NOMINAL DIAMETER 1.247 INCHES FIRST END
FIRST STEP NOMINAL LENGTH 0.094 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER 1.396 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID
SPECIAL FEATURES 0.188 IN.DIA HOLE PARTIALLY BORED IN.HUB BETWEEN HUB END AND GEAR FACE

Restrictions/Controls & Freight Information | NSN 3020-01-086-5498

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 3020-01-086-5498

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 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