4730-01-441-8732

Find complete technical information, availability, and procurement data for: 4730-01-441-8732
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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

4730-01-441-8732

Item Name Code

03775

Assigment Date

02/26/1997 (29 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

barbed or beaded (hose) 2nd end connection style, 170' patrol coastal (pc-1) class ship end item identification, threaded external pipe 1st end connection type, 3a 1st end thread class, plain (pipe) 1st 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.

Thread Class: 3a 1st end
End Item Identification: 170' patrol coastal (pc-1) class ship
Connection Style: barbed or beaded (hose) 2nd end
Connection Style: plain (pipe) 1st end
Connection Type: threaded external pipe 1st end
Connection Type: unthreaded external hose 2nd end
Thread Quantity Per Inch: 11-1/2 1st end
Nominal Thread Size: 1.250 inches 1st end
Nominal Inside Diameter Hose Accommodated: 1.500 inches 2nd end
Nominal Overall Length: 2.625 inches
Material: copper alloy overall
Thread Series Designator: npt 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
7010401 PC 47	Pipe to Hose Straight Adapter
808-1 1/4 IN	Pipe to Hose Straight Adapter

FAQs

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

What is the FSCG of the NSN 4730-01-441-8732?

The FSCG of the NSN 4730-01-441-8732 is 4730

Does the NSN 4730-01-441-8732 have a Schedule B code assigned?

Yes, the Schedule B code is 7412200000

Does NSN 4730-01-441-8732 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 4730-01-441-8732 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-441-8732 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 4730-01-441-8732 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Wed, Feb 26, 1997