5310848

View detailed technical data, stock status, and sourcing information for: 5310848
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-00-531-0848

Item Name Code

05466

Assigment Date

01/01/1963 (63 years ago)

An item specifically designed to be inserted between the driving and driven members of a flexible coupling to allow for slight misalignment of the shafts.

plain both ends bore style, mounting hole attachment method, plain, solid body style, 12 teeth quantity, 0.9940 inches minimum and 1.0000 inches maximum 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: plain, solid
Attachment Method: mounting hole
Pitch Diameter: 0.9940 inches minimum and 1.0000 inches maximum
Teeth Quantity: 12
Bore Style: plain both ends
Hardness Rating: 38.0 rockwell c minimum and 42.0 rockwell c maximum overall
Mounting Hole Type And Quantity: 4 plain transversely through hub, first end
Nominal Outside Diameter: 1.160 inches
Nominal Overall Length: 1.188 inches
Tooth Form: standard
Pressure Angle: 20.0000 degrees
Nominal Distance Between Body Face And Protruding Hub End: 0.688 inches first end
Face Nominal Width: 0.500 inches
Bore Nominal Diameter: 0.501 inches both ends
Hub Style Designator: plain first end
Hub Nominal Diameter: 0.750 inches first end
Mounting Hole Nominal Diameter: 0.158 inches transversely through hub, first end
Special Features: bore of gear second end countersunk by 45 deg to 0.094 inch depth
Material: steel overall
Surface Treatment: phosphate manganese and phosphate zinc overall
Surface Treatment Document And Classification: mil-p-16232,type z,class 1 mil spec single treatment response and mil-p-16232,type m,class 1 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
1005005310848	Spur Gear
5310848	Spur Gear
A31228	Spur Gear

FAQs

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

What is the FSCG of the NSN 3020-00-531-0848?

The FSCG of the NSN 3020-00-531-0848 is 3020

Does the NSN 3020-00-531-0848 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-00-531-0848 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 3020-00-531-0848 contain precious materials?

Item does not contain precious metal.

Does NSN 3020-00-531-0848 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 3020-00-531-0848 was assigned to the Federal Catalog?

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