Product Details | INTERNAL GEAR

3020-01-047-3124 A gear with teeth formed on the inner surface of a cylinder or cone.

Part Alternates: AL10C28HC ITEM 76, AL10C28HCITEM76, B33374, 31409303, 31409-303, 33374, 596883, 3020-01-047-3124, 01-047-3124, 3020010473124, 010473124

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

Supply Group (FSG) NSN Assign. NIIN
30 02 SEP 1977 01-047-3124

Drawings & Photos | NSN 3020-01-047-3124


Cross Reference | NSN 3020-01-047-3124

Part Number Cage Code Manufacturer
31409-303 03990 INGERSOLL-RAND CO
33374 03990 INGERSOLL-RAND CO
33374 4P412 INGERSOLL-RAND COMPANY DBA INGERSOLL-RAND
596883 08722 DUFF-NORTON CO INC
596883 83299 NACCO MATERIALS HANDLING GROUP INC DBA YALE MATERIALS HANDLING
AL10C28HC ITEM 76 08722 DUFF-NORTON CO INC
B33374 03990 INGERSOLL-RAND CO

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Technical Data | NSN 3020-01-047-3124

Characteristic Specifications
MATERIAL IRON CAST OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A536-65T,GEADE 80-55-06 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 35.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM TEETH
TEETH QUANTITY 60
TOOTH FORM STANDARD
PRESSURE ANGLE 20.0000 DEGREES
STYLE DESIGNATOR 47 SOLID BACK RING, PROTRUDING HUB, RECESSED HUB
NOMINAL OVERALL LENGTH 1.185 INCHES
NOMINAL OUTSIDE DIAMETER 3.750 INCHES
FACE NOMINAL WIDTH 0.718 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.250 INCHES BOTH ENDS
BORE STYLE 7 STRAIGHT SPLINE BOTH ENDS
SPLINE QUANTITY 6 BOTH ENDS
HUB STYLE DESIGNATOR 4A 1 STEP FIRST END 1 PLAIN SECOND END
HUB NOMINAL DIAMETER 1.250 INCHES SECOND END
END NOMINAL DIAMETER 1.057 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER 1.250 INCHES FIRST END
BODY STYLE 3B WEBBED, OFFSET, SOLID
SPECIAL FEATURES SPLINE MINOR DIA. 0.750 IN.
MANUFACTURERS CODE 03990
DESIGN CONTROL REFERENCE B33374

Restrictions/Controls & Freight Information | NSN 3020-01-047-3124

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 05
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 3020-01-047-3124

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 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