4730-01-543-1137

Find complete technical information, availability, and procurement data for: 4730-01-543-1137
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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

4730-01-543-1137

Item Name Code

03787

Assigment Date

08/30/2006 (19 years ago)

An assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.

2b 2nd end thread class, miscellaneous hardware end item identification, external seat for gasket seal (boss) 2nd end connection style, socket (pipe) 1st end connection style, 0.500 inches 1st end nominal pipe size accommodated

Product Characteristics

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

Nominal Pipe Size Accommodated: 0.500 inches 1st end
Thread Class: 2b 2nd end
End Item Identification: miscellaneous hardware
Connection Style: socket (pipe) 1st end
Connection Style: external seat for gasket seal (boss) 2nd end
Connection Type: threaded external boss 2nd end
Connection Type: unthreaded internal pipe 1st end
Thread Quantity Per Inch: 12 2nd end
Nominal Thread Size: 1.062 inches 2nd end
Pipe Wall Thickness Designation For Which Designed: schedule std 1st end
Nominal Overall Length: 2.625 inches
Part Name Assigned By Controlling Agency: male connector - pipe socket to male straight threads
Special Features: three piece union, basic material
Style Designator: screwed
Thread Series Designator: un 2nd 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
8103-3-12	Pipe to Tube Union

FAQs

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

What is the FSCG of the NSN 4730-01-543-1137?

The FSCG of the NSN 4730-01-543-1137 is 4730

Does NSN 4730-01-543-1137 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 4730-01-543-1137 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-543-1137 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 4730-01-543-1137 was assigned to the Federal Catalog?

It was assigned 19 years ago, on Wed, Aug 30, 2006