4730-00-898-9357

Find complete technical information, availability, and procurement data for: 4730-00-898-9357
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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

4730-00-898-9357

Item Name Code

03783

Assigment Date

02/03/1967 (59 years ago)

0.437 inches all ends nominal thread size, 37.0 degrees all ends seat angle, threaded external tube all ends connection type, flared (tube) all ends connection style, 3a all ends 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: 3a all ends
Connection Style: flared (tube) all ends
Connection Type: threaded external tube all ends
Nominal Thread Size: 0.437 inches all ends
Seat Angle: 37.0 degrees all ends
Nominal Outside Diameter Tube Accommodated: 0.250 inches all ends
Reduced Passage Nominal Inside Diameter: 0.031 inches 1st end
Nominal Overall Length: 1.438 inches
Special Features: color yellow; pressed in fit restrictor 0.220 in. dia,0.250 in. lg; chamfer on one end 45 deg
Material: steel overall
Surface Treatment: phosphate overall
Style Designator: flared w/ center wrenching facility
Thread Series Designator: unjf 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
SS49PB815-4-16W	Tube Nipple

FAQs

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

What is the FSCG of the NSN 4730-00-898-9357?

The FSCG of the NSN 4730-00-898-9357 is 4730

Does the NSN 4730-00-898-9357 have a Schedule B code assigned?

Yes, the Schedule B code is 7307992000

Does NSN 4730-00-898-9357 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 4730-00-898-9357 contain precious materials?

Precious metal content is unknown

Does NSN 4730-00-898-9357 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 4730-00-898-9357 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Fri, Feb 3, 1967