4730-01-308-8300

Find complete technical information, availability, and procurement data for: 4730-01-308-8300
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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

4730-01-308-8300

Item Name Code

18681

Assigment Date

10/05/1989 (36 years ago)

1.170 inches all ends quick disconnect nominal size, push-pull all ends quick disconnect method, 2.050 inches nominal overall length, 3b all ends thread class, double compression 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: 3b all ends
Overall Length: 2.050 inches nominal
Quick Disconnect Method: push-pull all ends
Quick Disconnect Nominal Size: 1.170 inches all ends
Connection Style: double compression all ends
Leg Length: 0.820 inches nominal
Connection Type: external quick disconnect all ends
Connection Type: threaded internal tube first fluid end connection
Nominal Thread Size: 1.500 inches all ends
Nominal Outside Diameter Tube Accommodated: 1.000 inches all ends
Special Features: fluid end with flange; side flange has 6 holes,0.259in dia by 0.230in max drilled depth; quick disconnect end has bulkhead-threaded 1.750-16 unjf-3a-1.170 inch from end
Material: steel corrosion resisting body
Material Document And Classification: ams-5643-17-4 assn std single material response body
Surface Treatment: passivate body
Surface Treatment Document And Classification: qq-p-35/t1 fed spec single treatment response body
Style Designator: male coupling half
Thread Series Designator: unef 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
6145544	Quick Disconnect Coupling Half

FAQs

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

What is the FSCG of the NSN 4730-01-308-8300?

The FSCG of the NSN 4730-01-308-8300 is 4730

Does the NSN 4730-01-308-8300 have a Schedule B code assigned?

Yes, the Schedule B code is 7307290000

Does NSN 4730-01-308-8300 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 4730-01-308-8300 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-308-8300 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 4730-01-308-8300 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Thu, Oct 5, 1989