SMB144702

View detailed technical data, stock status, and sourcing information for: SMB144702
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-00-540-3377

Item Name Code

05466

Assigment Date

01/01/1963 (63 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.

0.5625 inches nominal pitch diameter, plain, solid body style, 0.594 inches nominal outside diameter, 36 teeth quantity, clamp attachment method

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
Attachment Method: clamp
Pitch Diameter: 0.5625 inches nominal
Teeth Quantity: 36
Nominal Outside Diameter: 0.594 inches
Nominal Overall Length: 0.406 inches
Tooth Form: standard
Pressure Angle: 20.0000 degrees
Nominal Distance Between Body Face And Protruding Hub End: 0.219 inches first end
Face Nominal Width: 0.187 inches
Hub Nominal Diameter: 0.400 inches first end
Clamping Surface Nominal Length: 0.188 inches first end
Surface Treatment: chromium overall
Surface Treatment Document And Classification: mil-f-14072 mil spec single treatment response 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
SMB144702	Spur Gear

FAQs

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

What is the FSCG of the NSN 3020-00-540-3377?

The FSCG of the NSN 3020-00-540-3377 is 3020

Does the NSN 3020-00-540-3377 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-00-540-3377 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 3020-00-540-3377 contain precious materials?

Precious metal content is unknown

Does NSN 3020-00-540-3377 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 3020-00-540-3377 was assigned to the Federal Catalog?

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