Product Details | GEAR CLUSTER

3020-01-112-9975 A cylindrical item having a full 360 degree (6.282 radians) complement of teeth on two or more surfaces. It may be a one-piece casting or composed of two or more separate items firmly held together by welding, rivets, pins, or the like, to form a single unit. It is designed to mount on a shaft. For items consisting of a shaft with an integral complement(s) or gear teeth, see GEARSHAFT (as modified). Excludes GEAR SUBASSEMBLY, SPEED DECREASER.

Part Alternates: 72234, 722341, 72234-1, 3020-01-112-9975, 01-112-9975, 3020011129975, 011129975

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

Supply Group (FSG) NSN Assign. NIIN
30 14 MAY 1981 01-112-9975

Drawings & Photos | NSN 3020-01-112-9975


Demand History | NSN 3020-01-112-9975

Part Number Request Date QTY Origin
3020-01-112-9975 2010-07-184 1 United Kingdom

Cross Reference | NSN 3020-01-112-9975

Part Number Cage Code Manufacturer
72234 83590 SMITH METER INC PARTS OPN
72234-1 83590 SMITH METER INC PARTS OPN

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Technical Data | NSN 3020-01-112-9975

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT OXIDE OVERALL
CONSTRUCTION ASSEMBLED
DESIGN TYPE SPUR FIRST GEAR BEVEL SECOND GEAR
NOMINAL OUTSIDE DIAMETER 0.9642 INCHES FIRST GEAR 0.5400 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH 0.317 INCHES
BORE STYLE 17 W/COUNTERBORE SECOND END
BORE NOMINAL DIAMETER 0.188 INCHES SECOND END
COUNTERBORE NOMINAL DEPTH 0.016 INCHES SECOND END
COUNTERBORE NOMINAL DIAMETER 0.2812 INCHES SECOND END
HUB STYLE DESIGNATOR 1 PLAIN FIRST END
HUB NOMINAL LENGTH 0.0870 INCHES FIRST END
HUB NOMINAL DIAMETER 0.406 INCHES FIRST END

Restrictions/Controls & Freight Information | NSN 3020-01-112-9975

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 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