Product Details | HELICAL GEAR

3020-00-827-8744 A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also GEAR, ANTIBACKLASH, HELICAL

Part Alternates: 56B229661, 56B22966-1, 63C525897, 63C52589-7, 3020-00-827-8744, 00-827-8744, 3020008278744, 008278744

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-827-8744

Drawings & Photos | NSN 3020-00-827-8744


Cross Reference | NSN 3020-00-827-8744

Part Number Cage Code Manufacturer
56B22966-1 0ZLV2 GSE SPARES, INC.
56B22966-1 98296 STANDARD MFG CO INC
63C52589-7 98750 SAN ANTONIO AIR LOGISTICS CENTER

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Technical Data | NSN 3020-00-827-8744

Characteristic Specifications
MATERIAL STEEL COMP 4615 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY 42
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION RIGHT
PRESSURE ANGLE 20.0000 DEGREES
HELIX ANGLE 20.0000 DEGREES
STYLE DESIGNATOR 1 HUBLESS
PITCH DIAMETER 4.4695 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 4.564 INCHES
FACE NOMINAL WIDTH 1.000 INCHES
BORE STYLE 10A W/KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER 1.438 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH 0.375 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.906 INCHES BOTH ENDS
BODY STYLE 1 PLAIN, SOLID

Restrictions/Controls & Freight Information | NSN 3020-00-827-8744

Category Code Description
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.
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 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 XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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