4730-01-004-3246

Find complete technical information, availability, and procurement data for: 4730-01-004-3246
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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

4730-01-004-3246

Item Name Code

03859

Assigment Date

06/08/1975 (51 years ago)

3b thread class, right-hand thread direction, tube coupling nut style, 0.550 inches nominal drilled hole diameter, 0.297 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 coupling
Nut Height: 0.297 inches nominal
Drilled Hole Diameter: 0.550 inches nominal
Hole Type And Quantity: 1 drilled
Width Across Flats: 0.807 inches nominal
Length To Shoulder: 0.148 inches nominal
Smallest Inside Diameter: 0.370 inches nominal
Thread Series: unjf
Thread Quantity Per Inch: 18
Nominal Thread Size: 0.562 inches
Nominal Tube Outside Diameter: 0.375 inches
Hole Configuration Style: configuration b
Special Features: used on grumman aircraft model a10
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
J519P06	Tube Coupling Nut

FAQs

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

What is the FSCG of the NSN 4730-01-004-3246?

The FSCG of the NSN 4730-01-004-3246 is 4730

Does the NSN 4730-01-004-3246 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 4730-01-004-3246 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 4730-01-004-3246 contain precious materials?

Precious metal content is unknown

Does NSN 4730-01-004-3246 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 4730-01-004-3246 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Sun, Jun 8, 1975