6899462

View detailed technical data, stock status, and sourcing information for: 6899462
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-01-095-0412

Item Name Code

05466

Assigment Date

05/21/1980 (46 years ago)

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.

23 both ends spline quantity, involute spline both ends bore style, 49 teeth quantity, plain, solid body style, 4.0833 inches nominal pitch diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style: plain, solid
Spline Quantity: 23 both ends
Pitch Diameter: 4.0833 inches nominal
Teeth Quantity: 49
Bore Style: involute spline both ends
Spline Pitch Diameter: 0.7190 inches nominal both ends
Hardness Rating: 58.0 rockwell c nominal overall
Nominal Outside Diameter: 4.250 inches
Nominal Overall Length: 3.505 inches
Tooth Form: special
Pressure Angle: 25.0000 degrees
Nominal Distance Between Body Face And Protruding Hub End: 1.634 inches both ends
Face Nominal Width: 0.237 inches
Bore Nominal Diameter: 0.731 inches both ends
Counterbore Nominal Depth: 1.480 inches both ends
Counterbore Nominal Diameter: 0.780 inches both ends
Hub Style Designator: plain both ends
Hub Nominal Diameter: 1.030 inches both ends
Material: steel corrosion resisting overall
Style Designator: protruding hubs

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
6899462	Spur Gear

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3020-01-095-0412?

The FSCG of the NSN 3020-01-095-0412 is 3020

Does the NSN 3020-01-095-0412 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-01-095-0412 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3020-01-095-0412 contain precious materials?

Item does not contain precious metal.

Does NSN 3020-01-095-0412 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 3020-01-095-0412 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Wed, May 21, 1980