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Worldwide distributor of NSN parts and consumables located in the USA.

Spur Gear

Model / MPN: 542703 | NSN: 3020-00-729-6663
ITAR Registered seal

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.

Product Details
NATO Stock Number
3020-00-729-6663
Sold in multiples of
1 EA
DEMIL
DEMIL/MLI
Body Style
Webbed, offset, with lightening holes
Spline Quantity
14 both ends
Attachment Method
Mounting hole
Pitch Diameter
2.1250 inches
Teeth Quantity
68
Bore Style
Involute spline both ends
Spline Pitch Diameter
0.2917 inches both ends
Hardness Rating
30.0 rockwell c and 38.0 rockwell c
Hardness Rating
30.0 rockwell c and 38.0 rockwell c
Mounting Hole Type And Quantity
2 plain transversely through hub, first end
Outside Diameter
2.170 inches
Nominallength
0.450 inches
Tooth Form
Standard
Pressure Angle
20.0000 degrees
Distance Between Body Face And Protruding Hub End
0.240 inches first end
Face Width
0.210 inches
Bore Diameter
0.292 inches both ends
Hub Style Designator
Plain first end
Hub Diameter
0.495 inches first end
Mounting Hole Diameter
0.098 inches transversely through hub, first end
Material
Steel comp 416se
Material Specification
Ams 5610 assn standard single material response
Surface Treatment
Passivate
Style Designator
One protruding hub, one flush hub

Pricing and Availability

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542703 Cross Reference