4730-01-448-8423

Find complete technical information, availability, and procurement data for: 4730-01-448-8423
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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

4730-01-448-8423

Item Name Code

18681

Assigment Date

09/11/1997 (28 years ago)

An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a pump, centrifugal.

2.116 inches nominal overall length, flared all ends connection style, push-pull all ends quick disconnect method, 3a all ends thread class, 1430-01-418-4396 end item identification

Product Characteristics

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

Thread Class: 3a all ends
Overall Length: 2.116 inches nominal
Quick Disconnect Method: push-pull all ends
End Item Identification: 1430-01-418-4396
Connection Style: flared all ends
Leg Length: 0.563 inches nominal
Connection Type: internal quick disconnect all ends
Connection Type: threaded external tube first fluid end connection
Features Provided: self-sealing
Thread Quantity Per Inch: 20 all ends
Nominal Thread Size: 0.375 inches all ends
Seat Angle: 37.0 degrees
Nominal Outside Diameter Tube Accommodated: 0.188 inches all ends
Material: steel corrosion resisting body
Surface Treatment: passivate body
Style Designator: male coupling half
Thread Series Designator: unj 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
11437691-3	Quick Disconnect Coupling Half
R02D06E1	Quick Disconnect Coupling Half

FAQs

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

What is the FSCG of the NSN 4730-01-448-8423?

The FSCG of the NSN 4730-01-448-8423 is 4730

Does the NSN 4730-01-448-8423 have a Schedule B code assigned?

Yes, the Schedule B code is 7307290000

Does NSN 4730-01-448-8423 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 4730-01-448-8423 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-448-8423 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 4730-01-448-8423 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Thu, Sep 11, 1997