Product Details | SPUR GEAR

3020-01-228-9264 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.

Part Alternates: 12323335, 12334277, 3020-01-228-9264, 01-228-9264, 3020012289264, 012289264

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

Supply Group (FSG) NSN Assign. NIIN
30 22 MAR 1986 01-228-9264

Drawings & Photos | NSN 3020-01-228-9264


Demand History | NSN 3020-01-228-9264

Part Number Request Date QTY Origin
3020-01-228-9264 2024-03-81 1 Germany
3020-01-228-9264 2021-08-237 3 Germany
3020-01-228-9264 2021-04-119 2 Germany
3020-01-228-9264 2008-05-127 327 DIBBS
3020-01-228-9264 2008-02-50 373 DIBBS

Cross Reference | NSN 3020-01-228-9264

Part Number Cage Code Manufacturer
12323335 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12334277 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 3020-01-228-9264

Characteristic Specifications
END NOMINAL DIAMETER 2.332 INCHES FIRST END
THIRD STEP NOMINAL DIAMETER 2.780 INCHES FIRST END
THIRD STEP NOMINAL LENGTH 0.250 INCHES FIRST END
COUNTERBORE NOMINAL DIAMETER 1.874 INCHES FIRST COUNTERBORE, SECOND END
TEETH QUANTITY 31
MOUNTING HOLE NOMINAL THREAD SIZE 0.313 INCHES AXIALLY THROUGH HUB, FIRST END
BORE STYLE W/STEPPED COUNTERBORE COUNTER BORE, SECOND END
COUNTERBORE NOMINAL DEPTH 1.970 INCHES SECOND COUNTERBORE, SECOND END
FACE NOMINAL WIDTH 0.625 INCHES
END NOMINAL DIAMETER 2.363 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER 4.120 INCHES
COUNTERBORE NOMINAL DEPTH 1.150 INCHES FIRST COUNTERBORE, SECOND END
FIRST STEP NOMINAL DIAMETER 2.363 INCHES FIRST END
COUNTERBORE NOMINAL DIAMETER 1.750 INCHES SECOND COUNTERBORE, SECOND END
MOUNTING HOLE TYPE AND QUANTITY 4 THREADED AXIALLY THROUGH HUB, FIRST END
END NOMINAL LENGTH 0.921 INCHES SECOND END
MATERIAL STEEL OVERALL
PITCH DIAMETER 3.8750 INCHES NOMINAL
MOUNTING HOLE THREAD SERIES DESIGNATOR UNC AXIALLY THROUGH HUB, FIRST END
FIRST STEP NOMINAL LENGTH 0.201 INCHES SECOND END
BOLT HOLE CIRCLE NOMINAL DIAMETER 1.750 INCHES AXIALLY THROUGH HUB, FIRST END
HUB STYLE DESIGNATOR 3 STEPS FIRST END
FIRST STEP NOMINAL DIAMETER 2.620 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 1.150 INCHES SECOND END
FIRST STEP NOMINAL LENGTH 0.690 INCHES FIRST END
SECOND STEP NOMINAL LENGTH 0.433 INCHES FIRST END
PRESSURE ANGLE 20.0000 DEGREES
BODY STYLE PLAIN, SOLID
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 2.813 INCHES FIRST END
SPECIAL FEATURES FLANGE BETWEEN GEAR FACE AND 3RD STEP OF 1ST END W/6 EQ SPACED THD HOLES,1/4-28UNF-2B
HUB STYLE DESIGNATOR 1 STEP SECOND END
ATTACHMENT METHOD MOUNTING HOLE
END NOMINAL LENGTH 1.060 INCHES FIRST END
STYLE DESIGNATOR PROTRUDING HUBS
BORE NOMINAL DIAMETER 1.120 INCHES FIRST END
SECOND STEP NOMINAL DIAMETER 2.620 INCHES FIRST END

Restrictions/Controls & Freight Information | NSN 3020-01-228-9264

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 197337 WHEELS COG/GEAR/PINION/SPROCK
Less than car load rating
Less than truck load rating W Rating Variable
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 3020-01-228-9264

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each