4730-00-218-9204

Find complete technical information, availability, and procurement data for: 4730-00-218-9204
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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

4730-00-218-9204

Item Name Code

29668

Assigment Date

01/01/1963 (63 years ago)

4 2nd end bolt hole quantity, 2.000 inches 2nd end nominal width, flared (tube) 1st end connection style, 2.000 inches 2nd end nominal length, 3a 1st end thread class

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 1st end
Bolt Hole Quantity: 4 2nd end
Connection Style: flared (tube) 1st end
Nominal Width: 2.000 inches 2nd end
Nominal Length: 2.000 inches 2nd end
Flange Shape: rectangular with holes 2nd end
Connection Type: flange 2nd end
Connection Type: threaded external tube 1st end
Thread Quantity Per Inch: 12 1st end
Maximum Operating Pressure: 100.0 pounds per square inch single response
Nominal Thread Size: 1.312 inches 1st end
Seat Angle: 37.0 degrees 1st end
Flow Angle: 60.0 degrees
Nominal Thickness: 0.312 inches 2nd end
Bolt Hole Nominal Diameter: 0.344 inches 2nd end
Center To Center Nominal Distance Between Bolt Holes Along Length: 1.440 inches 2nd end
Center To Center Nominal Distance Between Bolt Holes Along Width: 1.440 inches 2nd end
Flange Face Design: plain 2nd end
Nominal Outside Diameter Tube Accommodated: 1.000 inches 1st end
Material: aluminum alloy overall
Surface Treatment: anodize inside
Surface Treatment: anodize outside
Surface Treatment Document And Classification: mil-a-8625,ty 2 mil spec single treatment response inside
Surface Treatment Document And Classification: mil-a-8625,type 2 mil spec single treatment response outside
Thread Series Designator: un 1st end

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
725300	Flange to Tube Elbow

FAQs

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

What is the FSCG of the NSN 4730-00-218-9204?

The FSCG of the NSN 4730-00-218-9204 is 4730

Does the NSN 4730-00-218-9204 have a Schedule B code assigned?

Yes, the Schedule B code is 7609000000

Does NSN 4730-00-218-9204 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 4730-00-218-9204 contain precious materials?

Precious metal content is unknown

Does NSN 4730-00-218-9204 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 4730-00-218-9204 was assigned to the Federal Catalog?

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