Product Details | SPUR GEAR

3020-01-019-4058 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: A15D37401, A15D3740-1, 3020-01-019-4058, 01-019-4058, 3020010194058, 010194058

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

Supply Group (FSG) NSN Assign. NIIN
30 14 APR 1976 01-019-4058

Drawings & Photos | NSN 3020-01-019-4058


Cross Reference | NSN 3020-01-019-4058

Part Number Cage Code Manufacturer
A15D3740-1 77272 THE BOEING COMPANY DBA BOEING

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Technical Data | NSN 3020-01-019-4058

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS6265 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT OXIDE OVERALL
TEETH QUANTITY 42
TOOTH FORM STANDARD
PRESSURE ANGLE 25.0000 DEGREES
STYLE DESIGNATOR 4 PROTRUDING HUBS
PITCH DIAMETER 4.2000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 4.402 INCHES
FACE NOMINAL WIDTH 0.470 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 2.010 INCHES FIRST END 0.540 INCHES SECOND END
BORE STYLE 6 INVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER 0.892 INCHES BOTH ENDS
SPLINE QUANTITY 16 BOTH ENDS
SPLINE PITCH DIAMETER 0.8000 INCHES NOMINAL BOTH ENDS
HUB STYLE DESIGNATOR 4C 3 STEPS FIRST END 4A 1 STEP SECOND END
END NOMINAL LENGTH 0.960 INCHES FIRST END 0.500 INCHES SECOND END
END NOMINAL DIAMETER 1.125 INCHES FIRST END 1.819 INCHES SECOND END
FIRST STEP NOMINAL LENGTH 0.480 INCHES FIRST END 0.040 INCHES SECOND END
FIRST STEP NOMINAL DIAMETER 1.819 INCHES FIRST END 1.370 INCHES SECOND END
SECOND STEP NOMINAL LENGTH 0.180 INCHES FIRST END
SECOND STEP NOMINAL DIAMETER 1.370 INCHES FIRST END
THIRD STEP NOMINAL LENGTH 0.390 INCHES FIRST END
THIRD STEP NOMINAL DIAMETER 1.250 INCHES FIRST END
BODY STYLE 4A WEBBED, WITH LIGHTENING HOLES
SPECIAL FEATURES COUNTERBORE SECOND END,0.930 IN.DIA,2.430 IN. DEEP; PLUG INSERTED IN COUNTERBORE 0.250 IN.FROM HUB END

Restrictions/Controls & Freight Information | NSN 3020-01-019-4058

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: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 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 KE Naval ICP
Philadelphia, PA 19111
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