4730-01-124-3765

Find complete technical information, availability, and procurement data for: 4730-01-124-3765
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4730-01-124-3765 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

National Stock Number

4730-01-124-3765

Item Name Code

18681

Assigment Date

01/01/1982 (44 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.

quick lead thread all ends quick disconnect method, 2.125 inches all ends quick disconnect nominal size, 2.947 inches nominal overall length, 3a all ends thread class, flared all ends 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 all ends
Overall Length: 2.947 inches nominal
Quick Disconnect Method: quick lead thread all ends
Quick Disconnect Nominal Size: 2.125 inches all ends
Connection Style: flared all ends
Leg Length: 0.531 inches nominal
Connection Type: internal quick disconnect all ends
Connection Type: threaded external tube first fluid end connection
Thread Quantity Per Inch: 12 all ends
Nominal Thread Size: 1.625 inches all ends
Seat Angle: 37.0 degrees
Nominal Outside Diameter Tube Accommodated: 1.250 inches all ends
Material: aluminum alloy body
Surface Treatment: anodize body
Surface Treatment Document And Classification: mil-a-8625 mil spec all treatment responses body
Style Designator: male coupling half
Thread Series Designator: un all ends

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
2-145-S5	Quick Disconnect Coupling Half
2-145-S5-20D	Quick Disconnect Coupling Half

FAQs

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

What is the FSCG of the NSN 4730-01-124-3765?

The FSCG of the NSN 4730-01-124-3765 is 4730

Does the NSN 4730-01-124-3765 have a Schedule B code assigned?

Yes, the Schedule B code is 7609000000

Does NSN 4730-01-124-3765 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 4730-01-124-3765 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-124-3765 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 4730-01-124-3765 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Fri, Jan 1, 1982