652-531

View detailed technical data, stock status, and sourcing information for: 652-531

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652-531
Federal Supply Group
Mechanical Power Transmission Equipment
National Stock Number
3020-00-225-8647
Item Name Code
05466
Assigment Date
01/01/1963 (63 years ago)

0.8750 inches nominal pitch diameter, 42 teeth quantity, plain both ends bore style, 0.916 inches nominal outside diameter, plain, solid body 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
0.8750 inches nominal
Teeth Quantity
42
Bore Style
plain both ends
Nominal Outside Diameter
0.916 inches
Nominal Overall Length
0.437 inches
Tooth Form
standard
Pressure Angle
20.0000 degrees
Nominal Distance Between Body Face And Protruding Hub End
0.250 inches first end
Face Nominal Width
0.187 inches
Bore Nominal Diameter
0.250 inches both ends
Hub Style Designator
plain first end
Hub Nominal Diameter
0.500 inches first end
Material
steel corrosion resisting overall
Surface Treatment
passivate overall
Style Designator
protruding hub

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5840-00-676-1495 No Name Available 01/01/1963

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
652-531 Spur Gear
GR1431A Spur Gear

FAQs

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

What is the FSCG of the NSN 3020-00-225-8647?
The FSCG of the NSN 3020-00-225-8647 is 3020
Does the NSN 3020-00-225-8647 have a Schedule B code assigned?
Yes, the Schedule B code is 8483409000
Does NSN 3020-00-225-8647 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 3020-00-225-8647 contain precious materials?
Precious metal content is unknown
Does NSN 3020-00-225-8647 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 3020-00-225-8647 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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