4730-00-618-8584

Find complete technical information, availability, and procurement data for: 4730-00-618-8584
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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

4730-00-618-8584

Item Name Code

18681

Assigment Date

01/01/1963 (63 years ago)

3a all ends thread class, flareless all ends connection style, quick lead thread all ends quick disconnect method, 71.1 celsius single response maximum operating temp, 3.406 inches nominal overall length

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: 3.406 inches nominal
Quick Disconnect Method: quick lead thread all ends
Maximum Operating Temp: 71.1 celsius single response
Connection Style: flareless all ends
Connection Type: threaded external tube first fluid end connection
Features Provided: self-sealing
Thread Quantity Per Inch: 12 all ends
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 1.062 inches all ends
Mounting Flange Location: first leg
Seat Angle: 12.0 degrees
Criticality Code Justification: feat
Nominal Outside Diameter Tube Accommodated: 1.000 inches all ends
Special Features: weapon system essential
Material: aluminum alloy body
Surface Treatment: anodize body
Style Designator: male coupling half
Thread Series Designator: unj 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
3070-S4-16D	Quick Disconnect Coupling Half
44116-16F-N1	Quick Disconnect Coupling Half
4730PL0847019	Quick Disconnect Coupling Half
ST48D109-5	Quick Disconnect Coupling Half

FAQs

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

What is the FSCG of the NSN 4730-00-618-8584?

The FSCG of the NSN 4730-00-618-8584 is 4730

Does the NSN 4730-00-618-8584 have a Schedule B code assigned?

Yes, the Schedule B code is 7609000000

Does NSN 4730-00-618-8584 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 4730-00-618-8584 contain precious materials?

Precious metal content is unknown

Does NSN 4730-00-618-8584 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 4730-00-618-8584 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963