4730-01-329-8837

Find complete technical information, availability, and procurement data for: 4730-01-329-8837
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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

4730-01-329-8837

Item Name Code

03771

Assigment Date

11/27/1990 (35 years ago)

A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.

socket (tube) 1st end connection style, 1.060 inches minimum and 1.180 inches maximum 1st end leg length, unthreaded internal tube 1st end connection type, 1.060 inches minimum and 1.180 inches maximum 2nd end leg length, socket (tube) 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.

Connection Style: socket (tube) 1st end
Connection Style: socket (tube) 2nd end
Leg Length: 1.060 inches minimum and 1.180 inches maximum 1st end
Leg Length: 1.060 inches minimum and 1.180 inches maximum 2nd end
Connection Type: unthreaded internal tube 1st end
Connection Type: unthreaded internal tube 2nd end
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Flow Angle: 90.0 degrees
Nominal Outside Diameter Tube Accommodated: 0.250 inches 2nd end
Nominal Outside Diameter Tube Accommodated: 0.500 inches 1st end
Tubing Wall Nominal Thickness For Which Designed: 0.149 inches 2nd end
Tubing Wall Nominal Thickness For Which Designed: 0.160 inches 1st end
Material: nickel alloy overall
Material Document And Classification: qq-n-281 fed spec single material response overall

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
17-01-1330	Tube Elbow
2621-166-04 PC-62	Tube Elbow
4775995	Tube Elbow
6558988 ITEM-F12	Tube Elbow
845-4775995 PC-62	Tube Elbow

FAQs

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

What is the FSCG of the NSN 4730-01-329-8837?

The FSCG of the NSN 4730-01-329-8837 is 4730

Does the NSN 4730-01-329-8837 have a Schedule B code assigned?

Yes, the Schedule B code is 7507200000

Does NSN 4730-01-329-8837 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 4730-01-329-8837 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-329-8837 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 4730-01-329-8837 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Tue, Nov 27, 1990