4730-01-034-5391

Find complete technical information, availability, and procurement data for: 4730-01-034-5391
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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

4730-01-034-5391

Item Name Code

18681

Assigment Date

01/27/1977 (49 years ago)

threaded internal pipe first fluid end connection connection type, 4.000 inches all ends nominal thread size, aluminum alloy and steel corrosion resisting body material, 7.190 inches nominal overall length, plain all ends connection style

Product Characteristics

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

Overall Length: 7.190 inches nominal
Connection Style: plain all ends
Connection Type: threaded internal pipe first fluid end connection
Nominal Thread Size: 4.000 inches all ends
Material: aluminum alloy and steel corrosion resisting body
Material Document And Classification: qq-a-601 fed spec single material response and qq-a-225 fed spec single material response or ww-t-700 fed spec single material response body
Surface Treatment: anodize and passivate body
Surface Treatment Document And Classification: mil-a-8625 mil spec single treatment response body
Style Designator: male coupling half
Thread Series Designator: npt all ends

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
47802-4	Quick Disconnect Coupling Half
AE98517V	Quick Disconnect Coupling Half

FAQs

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

What is the FSCG of the NSN 4730-01-034-5391?

The FSCG of the NSN 4730-01-034-5391 is 4730

Does the NSN 4730-01-034-5391 have a Schedule B code assigned?

Yes, the Schedule B code is 7307290000

Does NSN 4730-01-034-5391 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4730-01-034-5391 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-034-5391 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 4730-01-034-5391 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Thu, Jan 27, 1977