Spur Gear

Model / MPN: A31242-1 | NSN: 3020-00-621-0990

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

3020-00-621-0990

Sold in multiples of

DEMIL

Body Style

Plain, solid

Attachment Method

Mounting hole

Pitch Diameter

0.8584 inches

Teeth Quantity

Bore Style

W/counterbore counterbore, first end

Mounting Hole Type And Quantity

2 plain axially through body, first end

Outside Diameter

0.890 inches

Tooth Form

Standard

Pressure Angle

20.0000 degrees

Face Width

0.100 inches

Bore Diameter

0.313 inches counterbore, first end

Counterbore Depth

0.500 inches counterbore, first end

Counterbore Diameter

0.720 inches counterbore, first end

Precision Classification

Quality number 10

Mounting Hole Diameter

0.096 inches axially through body, first end

Bolt Hole Circle Diameter

0.600 inches axially through body, first end

Material

Copper alloy 642

Material Specification

Ams 4631 assn standard single material response

Style Designator

Hubless

A31242 Series Parts

A31242-1

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

Spur Gear

Pricing and Availability

Certified Quality Assurance

A31242-1 Cross Reference