4730-00-604-0512

Find complete technical information, availability, and procurement data for: 4730-00-604-0512
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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

4730-00-604-0512

Item Name Code

03777

Assigment Date

01/22/1975 (51 years ago)

plain beveled (hose) 2nd end connection style, swivel nut, flare (tube) style 3 optional end 1st end connection style, unthreaded external hose 2nd end connection type, threaded internal tube 1st end connection type, 3b 1st end thread class

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 1st end
Connection Style: swivel nut, flare (tube) style 3 optional end 1st end
Connection Style: plain beveled (hose) 2nd end
Connection Type: threaded internal tube 1st end
Connection Type: unthreaded external hose 2nd end
Nominal Thread Size: 0.500 inches 1st end
Seat Angle: 37.0 degrees 1st end
Nominal Inside Diameter Hose Accommodated: 0.188 inches 2nd end
Nominal Outside Diameter Tube Accommodated: 0.500 inches 1st end
Nominal Overall Length: 1.297 inches
Material: steel corrosion resisting nipple
Material: steel nut
Material: steel socket
Thread Series Designator: unf 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
34 SMA-50-0-3/111NE	Tube to Hose Straight Adapter
R3945	Tube to Hose Straight Adapter

FAQs

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

What is the FSCG of the NSN 4730-00-604-0512?

The FSCG of the NSN 4730-00-604-0512 is 4730

Does NSN 4730-00-604-0512 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 4730-00-604-0512 contain precious materials?

Precious metal content is unknown

Does NSN 4730-00-604-0512 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 4730-00-604-0512 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Wed, Jan 22, 1975