NF12B-5/8

View detailed technical data, stock status, and sourcing information for: NF12B-5/8
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-01-422-7832

Item Name Code

05466

Assigment Date

12/08/1995 (30 years ago)

A pipe fitting primarily designed for permanent installation during piping systems operations to fit into another pipe or pipe fitting for sealing. It usually is threaded.

p-23 fire truck end item identification, webbed, solid body style, 12 teeth quantity, setscrews attachment method, 1.2000 inches nominal 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: webbed, solid
Attachment Method: setscrews
End Item Identification: p-23 fire truck
Pitch Diameter: 1.2000 inches nominal
Teeth Quantity: 12
Bore Style: w/ keyway second end
Nominal Outside Diameter: 1.4000 inches
Pressure Angle: 14.5000 degrees
Nominal Distance Between Body Face And Protruding Hub End: 0.6250 inches second end
Face Nominal Width: 1.0000 inches
Bore Nominal Diameter: 0.6250 inches second end
Keyway Nominal Width: 0.1880 inches second end
Nominal Distance From Bore Center To Keyway Bottom: 0.4065 inches second end
Hub Style Designator: plain both ends
Hub Nominal Diameter: 0.9220 inches both ends
Material: steel overall
Style Designator: one protruding hub, one flush 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
01554810	Spur Gear
3213-9043-5	Spur Gear
NF12B-5/8	Spur Gear

FAQs

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

What is the FSCG of the NSN 3020-01-422-7832?

The FSCG of the NSN 3020-01-422-7832 is 3020

Does the NSN 3020-01-422-7832 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-01-422-7832 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 3020-01-422-7832 contain precious materials?

Item does not contain precious metal.

Does NSN 3020-01-422-7832 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 3020-01-422-7832 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Fri, Dec 8, 1995