AR40-3

View detailed technical data, stock status, and sourcing information for: AR40-3
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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

4730-00-289-6079

Item Name Code

11440

Assigment Date

01/01/1963 (63 years ago)

A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see hose, nonmetallic. Excludes:hose assembly, air duct; and hose assembly, air duct, air breathing.

one-piece construction, 0.431 inches nominal overall height, 0.471 inches nominal inside diameter, 2.620 inches nominal overall diameter, setscrews attachment method

Product Characteristics

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

Inside Diameter: 0.471 inches nominal
Overall Height: 0.431 inches nominal
Attachment Method: setscrews
Overall Diameter: 2.620 inches nominal
Construction: one-piece
Material: aluminum alloy

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
AR40-3	Pipe-Tube Escutcheon

FAQs

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

What is the FSCG of the NSN 4730-00-289-6079?

The FSCG of the NSN 4730-00-289-6079 is 4730

Does the NSN 4730-00-289-6079 have a Schedule B code assigned?

Yes, the Schedule B code is 7609000000

Does NSN 4730-00-289-6079 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 4730-00-289-6079 contain precious materials?

Precious metal content is unknown

Does NSN 4730-00-289-6079 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 4730-00-289-6079 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963