5109398

View detailed technical data, stock status, and sourcing information for: 5109398
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Federal Supply Group

Engines, Turbines, and Components

Federal Supply Classification

2815 Diesel Engines and Components

National Stock Number

2815-00-745-7826

Item Name Code

11459

Assigment Date

01/01/1963 (63 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.

straight face, double scraper cross-sectional shape style, 4.250 inches standard bore diameter, 0.0830 inches minimum and 0.0840 inches maximum overall width, concentric ring style, 0.1490 inches minimum and 0.1610 inches maximum radial wall thickness

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style: straight face, double scraper
Ring Style: concentric
Radial Wall Thickness: 0.1490 inches minimum and 0.1610 inches maximum
Overall Width: 0.0830 inches minimum and 0.0840 inches maximum
Standard Bore Diameter: 4.250 inches
Joint Style: vertical joint
Oil Passage Type And Quantity: 1 groove outside periphery
Material: steel overall
Surface Treatment: chromium overall

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
5109398	Piston Ring
5122348	Piston Ring
5132606	Piston Ring
5148573	Piston Ring
PC5148573	Piston Ring

FAQs

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

What is the FSCG of the NSN 2815-00-745-7826?

The FSCG of the NSN 2815-00-745-7826 is 2815

Does the NSN 2815-00-745-7826 have a Schedule B code assigned?

Yes, the Schedule B code is 8409998000

Does NSN 2815-00-745-7826 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 2815-00-745-7826 contain precious materials?

Precious metal content is unknown

Does NSN 2815-00-745-7826 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 2815-00-745-7826 was assigned to the Federal Catalog?

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