4730-01-238-8765

Find complete technical information, availability, and procurement data for: 4730-01-238-8765
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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

4730-01-238-8765

Item Name Code

22675

Assigment Date

08/21/1986 (39 years ago)

An item of varying tubular shapes molded or extruded from nonmetallic material. It includes flat form plastic tubing designed to be expanded for use and rubber tubing designed to be fabricated into sealing and/or cushioning devices. Excludes: hose,nonmetallic and tube (as modified).

flared (tube) 1st end bulkhead connection style, 3a all ends thread class, threaded external tube 1st end bulkhead connection type, threaded external boss 2nd end connection type, plain (pipe) 2nd end connection style

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
Connection Style: flared (tube) 1st end bulkhead
Connection Style: plain (pipe) 2nd end
Connection Type: threaded external boss 2nd end
Connection Type: threaded external tube 1st end bulkhead
Nominal Thread Size: 0.437 inches all ends
Seat Angle: 37.0 degrees 1st end bulkhead
Nominal Outside Diameter Tube Accommodated: 0.250 inches all ends
Nominal Overall Length: 1.500 inches
Material: steel comp 630 overall
Surface Treatment: passivate overall
Thread Series Designator: unf 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
1128PM40751	Tube to Boss Straight Adapter
1128PM40751-13	Tube to Boss Straight Adapter

FAQs

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

What is the FSCG of the NSN 4730-01-238-8765?

The FSCG of the NSN 4730-01-238-8765 is 4730

Does the NSN 4730-01-238-8765 have a Schedule B code assigned?

Yes, the Schedule B code is 7307994000

Does NSN 4730-01-238-8765 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 4730-01-238-8765 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-238-8765 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 4730-01-238-8765 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Thu, Aug 21, 1986