4730-01-682-2147

Find complete technical information, availability, and procurement data for: 4730-01-682-2147
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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

4730-01-682-2147

Item Name Code

17645

Assigment Date

07/26/2019 (7 years ago)

A straight fitting 12 inches (304 mm) long or under having the same or different type pipe connection of the same size on both ends. It is designed to join a pipe or pipe fitting to another pipe or pipe fitting. Excludes:fittings with threaded external connections on both ends. See also nipple, pipe.

tube fitting locknut nut style, right-hand thread direction, 0.688 inches nominal width across flats, 3b thread class, 0.266 inches nominal nut height

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Nut Style: tube fitting locknut
Nut Height: 0.266 inches nominal
Width Across Flats: 0.688 inches nominal
Thread Series: unf
Thread Quantity Per Inch: 18
Nominal Thread Size: 0.562 inches
Material: steel corrosion resisting overall
Surface Treatment: zinc 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
SAE J514 6 070118Z	Tube Fitting Locknut

FAQs

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

What is the FSCG of the NSN 4730-01-682-2147?

The FSCG of the NSN 4730-01-682-2147 is 4730

Does NSN 4730-01-682-2147 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 4730-01-682-2147 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-682-2147 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 4730-01-682-2147 was assigned to the Federal Catalog?

It was assigned 7 years ago, on Fri, Jul 26, 2019