4730-01-123-0256

Find complete technical information, availability, and procurement data for: 4730-01-123-0256
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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

4730-01-123-0256

Item Name Code

08506

Assigment Date

12/04/1981 (44 years ago)

unthreaded internal tube 1st end connection type, concentric reducer type, 1.063 inches 1st end nominal outside diameter tube accommodated, socket (tube) 1st end connection style, 0.187 inches 1st end tubing wall nominal thickness 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.

Reducer Type: concentric
Connection Style: socket (tube) 1st end
Connection Type: unthreaded internal tube 1st end
Nominal Outside Diameter Tube Accommodated: 1.063 inches 1st end
Tubing Wall Nominal Thickness For Which Designed: 0.187 inches 1st end
Reduced Passage Nominal Inside Diameter: 0.500 inches all ends
Nominal Overall Length: 1.840 inches
Material: steel corrosion resisting overall
Surface Treatment: passivate overall

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
5475548	Tube Reducer

FAQs

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

What is the FSCG of the NSN 4730-01-123-0256?

The FSCG of the NSN 4730-01-123-0256 is 4730

Does the NSN 4730-01-123-0256 have a Schedule B code assigned?

Yes, the Schedule B code is 7307290000

Does NSN 4730-01-123-0256 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 4730-01-123-0256 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-123-0256 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 4730-01-123-0256 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Fri, Dec 4, 1981