025254-1

View detailed technical data, stock status, and sourcing information for: 025254-1
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-01-383-5236

Item Name Code

05466

Assigment Date

11/25/1993 (32 years ago)

An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.

0.5000 inches nominal pitch diameter, plain, solid body style, 0.125 inches face nominal width, 0.250 inches first end nominal distance between body face and protruding hub end, w/ keyway 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: 0.5000 inches nominal
Bore Style: w/ keyway both ends
Nominal Distance Between Body Face And Protruding Hub End: 0.250 inches first end
Face Nominal Width: 0.125 inches
Bore Nominal Diameter: 0.1875 inches both ends
Keyway Nominal Width: 0.064 inches both ends
Nominal Distance From Bore Center To Keyway Bottom: 0.120 inches both ends
Hub Style Designator: plain first end
Material: steel comp 303 overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed 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
025254-1	Spur Gear

FAQs

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

What is the FSCG of the NSN 3020-01-383-5236?

The FSCG of the NSN 3020-01-383-5236 is 3020

Does the NSN 3020-01-383-5236 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-01-383-5236 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 3020-01-383-5236 contain precious materials?

Item does not contain precious metal.

Does NSN 3020-01-383-5236 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 3020-01-383-5236 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Thu, Nov 25, 1993