230914

View detailed technical data, stock status, and sourcing information for: 230914
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-00-382-0933

Item Name Code

28378

Assigment Date

01/01/1963 (63 years ago)

3 countersunk axially through body, first end mounting hole type and quantity, concave face type, 3.4380 inches nominal pitch radius, 28 teeth quantity, mounting hole attachment method

Product Characteristics

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

Attachment Method: mounting hole
Teeth Quantity: 28
Face Type: concave
Pitch Radius: 3.4380 inches nominal
Mounting Hole Type And Quantity: 3 countersunk axially through body, first end
Tooth Direction: right
Throat Nominal Radius: 0.498 inches
Mating Thread Lead Quantity: 1
Pressure Angle: 14.5000 degrees
Helix Angle: 5.7167 degrees
Body Recess Nominal Depth: 0.400 inches first end
Face Nominal Width: 0.800 inches
Nominal Outside Radius: 3.569 inches
Arc Nominal Length: 5.600 inches
Mounting Hole Nominal Diameter: 0.281 inches axially through body, first end
Material: bronze overall
Style Designator: hubless, recessed body

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
230914	Worm Wheel Gear Sector
230914PC3	Worm Wheel Gear Sector

FAQs

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

What is the FSCG of the NSN 3020-00-382-0933?

The FSCG of the NSN 3020-00-382-0933 is 3020

Does the NSN 3020-00-382-0933 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-00-382-0933 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 3020-00-382-0933 contain precious materials?

Item does not contain precious metal.

Does NSN 3020-00-382-0933 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 3020-00-382-0933 was assigned to the Federal Catalog?

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