4730-01-666-4619

Find complete technical information, availability, and procurement data for: 4730-01-666-4619
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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

4730-01-666-4619

Item Name Code

22679

Assigment Date

09/07/2017 (8 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

1.06 inches nominal 1st end leg length, flared (tube) 1st end connection style, 2350015093953; multiple launch rocket system (mlrs) end item identification, 2a all ends thread class, double threaded section w/ gasket and locknut sealing (boss) 2nd end 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: 2a all ends
End Item Identification: 2350015093953; multiple launch rocket system (mlrs)
Connection Style: double threaded section w/ gasket and locknut sealing (boss) 2nd end
Connection Style: flared (tube) 1st end
Leg Length: 1.06 inches nominal 1st end
Leg Length: 1.25 inches nominal 2nd end
Connection Type: threaded external boss 2nd end
Connection Type: threaded external tube 1st end
Thread Quantity Per Inch: 18 all ends
Nominal Thread Size: 0.562 inches all ends
Seat Angle: 37.0 degrees 1st end
Flow Angle: 90.0 degrees
Nominal Outside Diameter Tube Accommodated: 0.375 inches 1st end
Media For Which Designed: hydraulic fluid single response
Style Designator: elbow
Thread Series Designator: unf 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
6-6 070220	Tube to Boss Elbow
J514 6-6 070220	Tube to Boss Elbow
SAE J514 6-6 070220	Tube to Boss Elbow

FAQs

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

What is the FSCG of the NSN 4730-01-666-4619?

The FSCG of the NSN 4730-01-666-4619 is 4730

Does NSN 4730-01-666-4619 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 4730-01-666-4619 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-666-4619 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 4730-01-666-4619 was assigned to the Federal Catalog?

It was assigned 8 years ago, on Thu, Sep 7, 2017