4730-01-239-3689

Find complete technical information, availability, and procurement data for: 4730-01-239-3689
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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

4730-01-239-3689

Item Name Code

03798

Assigment Date

08/28/1986 (39 years ago)

A parts kit used for a valve, pressure regulating. It may contain such items as a diaphragm, diaphragm spring, valve spring, valve seat, valve seat gasket, needle valve, relief ball, relief spring, dome gasket, and the like.

5.000 inches nominal flange diameter, round, one bolt hole circle style designator, copper alloy material, 4.000 inches nominal pipe size for which designed

Product Characteristics

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

Flange Diameter: 5.000 inches nominal
Nominal Pipe Size For Which Designed: 4.000 inches
Material: copper alloy
Style Designator: round, one bolt hole circle

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
2403211	Pipe Flange
508-5590030 ITE	Pipe Flange
508-5590030 ITEM FL-4	Pipe Flange
508-5990030 ITEM FL-4	Pipe Flange

FAQs

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

What is the FSCG of the NSN 4730-01-239-3689?

The FSCG of the NSN 4730-01-239-3689 is 4730

Does the NSN 4730-01-239-3689 have a Schedule B code assigned?

Yes, the Schedule B code is 7412200000

Does NSN 4730-01-239-3689 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 4730-01-239-3689 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-239-3689 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 4730-01-239-3689 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Thu, Aug 28, 1986