Product Details | SPUR GEAR

3020-00-438-2165 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: S14354048, S14-35-4048, 3020-00-438-2165, 00-438-2165, 3020004382165, 004382165

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-438-2165

Drawings & Photos | NSN 3020-00-438-2165


Cross Reference | NSN 3020-00-438-2165

Part Number Cage Code Manufacturer
S14-35-4048 78286 SIKORSKY AIRCRAFT CORPORATION

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Technical Data | NSN 3020-00-438-2165

Characteristic Specifications
MATERIAL STEEL COMP E9310 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 26.0 ROCKWELL C NOMINAL OVERALL
TEETH QUANTITY 44
TOOTH FORM STANDARD
PRESSURE ANGLE 20.0000 DEGREES
STYLE DESIGNATOR 4 PROTRUDING HUBS
PITCH DIAMETER 2.7500 INCHES NOMINAL
NOMINAL OVERALL LENGTH 1.594 INCHES
NOMINAL OUTSIDE DIAMETER 2.870 INCHES
FACE NOMINAL WIDTH 0.625 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.538 INCHES FIRST END 0.431 INCHES SECOND END
BORE STYLE 6 INVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER 1.324 INCHES BOTH ENDS
SPLINE QUANTITY 26 BOTH ENDS
SPLINE PITCH DIAMETER 1.3000 INCHES NOMINAL BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN BOTH ENDS
HUB NOMINAL DIAMETER 1.594 INCHES BOTH ENDS
BODY STYLE 3A WEBBED, SOLID
MANUFACTURERS CODE 78286
DESIGN CONTROL REFERENCE S14-35-4048

Restrictions/Controls & Freight Information | NSN 3020-00-438-2165

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 S 60
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
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable