4730-01-137-4012

Find complete technical information, availability, and procurement data for: 4730-01-137-4012
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

National Stock Number

4730-01-137-4012

Item Name Code

03807

Assigment Date

08/25/1982 (43 years ago)

threaded external tube 1st end connection type, 3a 1st end thread class, 0.438 inches 1st end nominal thread size, threaded external pipe 2nd end connection type, 0.125 inches 2nd end nominal thread size

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 3a 1st end
Connection Type: threaded external pipe 2nd end
Connection Type: threaded external tube 1st end
Nominal Thread Size: 0.125 inches 2nd end
Nominal Thread Size: 0.438 inches 1st end
Seat Angle: 37.0 degrees 1st end
Nominal Outside Diameter Tube Accommodated: 0.250 inches 1st end
Material Document And Classification: mil-s-7720 mil spec single material response overall
Thread Series Designator: npt 2nd end
Thread Series Designator: unjf 1st end

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
8229512	Pipe to Tube Tee

FAQs

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

What is the FSCG of the NSN 4730-01-137-4012?

The FSCG of the NSN 4730-01-137-4012 is 4730

Does NSN 4730-01-137-4012 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 4730-01-137-4012 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-137-4012 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 4730-01-137-4012 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Wed, Aug 25, 1982