4730-01-280-8343

Find complete technical information, availability, and procurement data for: 4730-01-280-8343
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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

4730-01-280-8343

Item Name Code

03809

Assigment Date

06/13/1988 (38 years ago)

flared (tube) all ends connection style, 2a all ends thread class, threaded external tube all ends connection type, 0.375 inches all ends nominal thread size, 0.730 inches nominal all ends leg length

Product Characteristics

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

Thread Class: 2a all ends
Connection Style: flared (tube) all ends
Leg Length: 0.730 inches nominal all ends
Connection Type: threaded external tube all ends
Nominal Thread Size: 0.375 inches all ends
Seat Angle: 45.0 degrees all ends
Flow Angle: 90.0 degrees
Nominal Outside Diameter Tube Accommodated: 0.188 inches all ends
Material: copper alloy overall
Thread Series Designator: unf all ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4730-01-334-5716	No Name Available	07/01/1995

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
144F-3	Tube Tee
3-3-3-010401B	Tube Tee
44-F-03	Tube Tee
SAE J512 3-3-3 010401B	Tube Tee

FAQs

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

What is the FSCG of the NSN 4730-01-280-8343?

The FSCG of the NSN 4730-01-280-8343 is 4730

Does the NSN 4730-01-280-8343 have a Schedule B code assigned?

Yes, the Schedule B code is 7412200000

Does NSN 4730-01-280-8343 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 4730-01-280-8343 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-280-8343 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 4730-01-280-8343 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Mon, Jun 13, 1988