4730-00-829-9771

Find complete technical information, availability, and procurement data for: 4730-00-829-9771
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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

4730-00-829-9771

Item Name Code

08505

Assigment Date

09/06/1967 (58 years ago)

A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a bolt, fluid passage on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see coupling half, self-sealing. See also, connector, multiple, fluid pressure line.

socket (pipe) 1st end connection style, plain (pipe) 2nd end connection style, concentric reducer type, 0.188 inches 1st end nominal pipe size accommodated, 0.125 inches 2nd 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: 0.125 inches 2nd end
Nominal Pipe Size Accommodated: 0.188 inches 1st end
Reducer Type: concentric
Connection Style: socket (pipe) 1st end
Connection Style: plain (pipe) 2nd end
Nominal Thread Size: 0.125 inches 2nd end
Pipe Wall Thickness Designation For Which Designed: schedule std 1st end
Nominal Overall Length: 1.000 inches
Material: copper alloy 464 overall
Material Document And Classification: qq-b-637,comp 1 fed spec single material response overall
Thread Series Designator: anpt 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
A316779-12	Pipe Reducer

FAQs

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

What is the FSCG of the NSN 4730-00-829-9771?

The FSCG of the NSN 4730-00-829-9771 is 4730

Does the NSN 4730-00-829-9771 have a Schedule B code assigned?

Yes, the Schedule B code is 7412200000

Does NSN 4730-00-829-9771 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 4730-00-829-9771 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-00-829-9771 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 4730-00-829-9771 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, Sep 6, 1967