4730-01-219-6550

Find complete technical information, availability, and procurement data for: 4730-01-219-6550
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 4730-01-219-6550 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

4730-01-219-6550

Item Name Code

22679

Assigment Date

10/31/1985 (40 years ago)

1.730 inches nominal 1st end leg length, plain (tube) 2nd end connection style, flareless (tube) 1st end connection style, 2.050 inches nominal 2nd end leg length, 2a 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: 2a all ends
Connection Style: flareless (tube) 1st end
Connection Style: plain (tube) 2nd end
Leg Length: 2.050 inches nominal 2nd end
Leg Length: 1.730 inches nominal 1st end
Connection Type: threaded external boss 2nd end
Connection Type: threaded external tube 1st end
Thread Quantity Per Inch: 12 2nd end
Nominal Thread Size: 1.312 inches 2nd end
Flow Angle: 90.0 degrees
Criticality Code Justification: zzzy
Nominal Outside Diameter Tube Accommodated: 1.000 inches 1st end
Material: steel corrosion resisting overall
Thread Series Designator: un 2nd end
Reference Number Differentiating Characteristics: material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications

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
16C5BU-SS	Tube to Boss Elbow
MS51839-10-SS(SPCLN)	Tube to Boss Elbow

FAQs

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

What is the FSCG of the NSN 4730-01-219-6550?

The FSCG of the NSN 4730-01-219-6550 is 4730

Does the NSN 4730-01-219-6550 have a Schedule B code assigned?

Yes, the Schedule B code is 7307225000

Does NSN 4730-01-219-6550 require demilitarization?

Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).

Does NSN 4730-01-219-6550 contain precious materials?

Precious metal content is unknown

Does NSN 4730-01-219-6550 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 4730-01-219-6550 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, Oct 31, 1985