F44S40P3

View detailed technical data, stock status, and sourcing information for: F44S40P3
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-01-078-3708

Item Name Code

05466

Assigment Date

06/11/1979 (47 years ago)

plain, solid body style, 40 teeth quantity, 0.525 inches nominal outside diameter, 0.4995 inches minimum and 0.5000 inches maximum pitch diameter, plain both ends bore style

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
Pitch Diameter: 0.4995 inches minimum and 0.5000 inches maximum
Teeth Quantity: 40
Bore Style: plain both ends
Nominal Outside Diameter: 0.525 inches
Tooth Form: standard
Pressure Angle: 20.0000 degrees
Nominal Distance Between Body Face And Protruding Hub End: 0.187 inches first end
Face Nominal Width: 0.125 inches
Bore Nominal Diameter: 0.125 inches both ends
Hub Style Designator: pinned first end
Hub Nominal Diameter: 0.312 inches first end
Precision Classification: quality number 14
Special Features: mtg holes 90 degs apart
Material: steel comp 303 overall
Material Document And Classification: qq-s-764,type 303 fed spec single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: mil-std-171,finish no. 5.4.1 mil std single treatment response overall
Style Designator: protruding hub
Furnished Items And Quantity: 1 setscrew

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3020-00-926-3902	No Name Available	03/01/1985

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
804651	Spur Gear
804651-1040	Spur Gear
B24-40-P3	Spur Gear
F44S40P3	Spur Gear
G45-40-Q14	Spur Gear
GP46-40P3	Spur Gear

FAQs

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

What is the FSCG of the NSN 3020-01-078-3708?

The FSCG of the NSN 3020-01-078-3708 is 3020

Does the NSN 3020-01-078-3708 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-01-078-3708 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 3020-01-078-3708 contain precious materials?

Precious metal content is unknown

Does NSN 3020-01-078-3708 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 3020-01-078-3708 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Mon, Jun 11, 1979