4730-01-189-4797

Find complete technical information, availability, and procurement data for: 4730-01-189-4797
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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

4730-01-189-4797

Item Name Code

04135

Assigment Date

09/15/1984 (41 years ago)

A fitting used with a union nut and a tailpiece to form a union.

brazed end connection type, 3000.0 pounds per square inch nominal gas and 3000.0 pounds per square inch nominal oil and 3000.0 pounds per square inch nominal water working pressure and service type, 1.219 inches nominal overall length, 0.375 inches nominal pipe size designation, gasket seat type

Product Characteristics

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

Nominal Pipe Size Designation: 0.375 inches
Overall Length: 1.219 inches nominal
End Connection Type: brazed
Seat Type: gasket
Working Pressure And Service Type: 3000.0 pounds per square inch nominal gas and 3000.0 pounds per square inch nominal oil and 3000.0 pounds per square inch nominal water
Material: copper alloy 903

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
810-1385943 PC-3 3/8 IN IPS	Union Tailpiece
943P-3	Union Tailpiece
MIL-DTL-7989 SUP1 NOT1	Union Tailpiece

FAQs

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

What is the FSCG of the NSN 4730-01-189-4797?

The FSCG of the NSN 4730-01-189-4797 is 4730

Does NSN 4730-01-189-4797 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 4730-01-189-4797 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-189-4797 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 4730-01-189-4797 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Sat, Sep 15, 1984