2815-00-994-4429

Find complete technical information, availability, and procurement data for: 2815-00-994-4429
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Federal Supply Group

Engines, Turbines, and Components

Federal Supply Classification

2815 Diesel Engines and Components

National Stock Number

2815-00-994-4429

Item Name Code

11459

Assigment Date

01/01/1963 (63 years ago)

A device used for connecting a piston to a crankshaft or to a master connecting rod of an internal combustion engine, steam reciprocating engine, reciprocating air compressor, or the like. The rod may be connected directly to the piston, or it may transmit the motion through a crosshead.

0.2400 inches nominal radial wall thickness, beveled face, double scraper, ventilated oil control cross-sectional shape style, 0.1860 inches minimum and 0.1870 inches maximum overall width, 5.500 inches standard bore diameter, concentric ring style

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: beveled face, double scraper, ventilated oil control
Ring Style: concentric
Radial Wall Thickness: 0.2400 inches nominal
Overall Width: 0.1860 inches minimum and 0.1870 inches maximum
Standard Bore Diameter: 5.500 inches
Joint Style: vertical joint
Oil Passage Type And Quantity: 1 groove outside periphery
Oil Passage Type And Quantity: 12 slot horizontally through ring
Material: steel overall
Surface Treatment: chromium overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2815-01-214-3802	No Name Available	01/01/1995

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
10395927	Piston Ring
122560	Piston Ring
165370	Piston Ring
194610	Piston Ring
218732	Piston Ring
2815009944429	Piston Ring
3064398	Piston Ring
4058969	Piston Ring
AR05100	Piston Ring

FAQs

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

What is the FSCG of the NSN 2815-00-994-4429?

The FSCG of the NSN 2815-00-994-4429 is 2815

Does the NSN 2815-00-994-4429 have a Schedule B code assigned?

Yes, the Schedule B code is 8409998000

Does NSN 2815-00-994-4429 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 2815-00-994-4429 contain precious materials?

Precious metal content is unknown

Does NSN 2815-00-994-4429 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 2815-00-994-4429 was assigned to the Federal Catalog?

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