8351571

View detailed technical data, stock status, and sourcing information for: 8351571
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-00-735-9078

Item Name Code

05466

Assigment Date

01/01/1963 (63 years ago)

46 both ends spline quantity, involute spline both ends bore style, webbed, offset, solid body style, 30 teeth quantity, 3.7500 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: webbed, offset, solid
Spline Quantity: 46 both ends
Pitch Diameter: 3.7500 inches nominal
Teeth Quantity: 30
Bore Style: involute spline both ends
Spline Pitch Diameter: 2.8750 inches nominal both ends
Hardness Rating: 90.0 rockwell superficial 15-n minimum overall
Nominal Outside Diameter: 4.000 inches
Nominal Overall Length: 1.460 inches
Tooth Form: standard
Pressure Angle: 25.0000 degrees
Nominal Distance Between Body Face And Protruding Hub End: 0.460 inches first end
Face Nominal Width: 1.000 inches
Bore Nominal Diameter: 2.895 inches both ends
Hub Style Designator: pinned first end
Hub Nominal Diameter: 3.280 inches first end
Material: steel overall
Material Document And Classification: qq-s-624 fed spec single material response overall
Surface Treatment: phosphate overall
Style Designator: protruding hub

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
3020007359078	Spur Gear
8351571	Spur Gear

FAQs

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

What is the FSCG of the NSN 3020-00-735-9078?

The FSCG of the NSN 3020-00-735-9078 is 3020

Does the NSN 3020-00-735-9078 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-00-735-9078 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 3020-00-735-9078 contain precious materials?

Item does not contain precious metal.

Does NSN 3020-00-735-9078 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 3020-00-735-9078 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963