5178290

View detailed technical data, stock status, and sourcing information for: 5178290
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Federal Supply Group

Engines, Turbines, and Components

Federal Supply Classification

2815 Diesel Engines and Components

National Stock Number

2815-00-354-1431

Item Name Code

22102

Assigment Date

01/01/1963 (63 years ago)

0.093 inches nominal first end shoulder length, 8.468 inches nominal overall length, 45.0 second end chamfer angle in deg, 0.125 inches nominal second end chamfer length, 0.187 inches nominal second end shoulder length

Product Characteristics

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

Chamfer Angle In Deg: 45.0 second end
Shoulder Length: 0.093 inches nominal first end
Shoulder Length: 0.187 inches nominal second end
Chamfer Length: 0.125 inches nominal second end
Overall Length: 8.468 inches nominal
Body Outside Diameter: 0.328 inches nominal
Body Type: solid
End Length: 0.187 inches nominal first end
End Length: 0.312 inches nominal second end
End Largest Diameter: 0.550 inches maximum first end
End Largest Diameter: 0.562 inches nominal second end
End Largest Diameter: 0.540 inches minimum first end
End Hardness Rating: 26.0 rockwell c minimum and 34.0 rockwell c maximum
End Casehardening Indicator: not casehardened
Flat Diameter: 0.093 inches maximum first end
End Spherical Radius: 0.490 inches minimum first end
End Spherical Radius: 0.500 inches maximum first end
End Spherical Radius: 0.500 inches minimum second end
End Spherical Radius: 0.510 inches maximum second end
Spherical Radius Depth: 0.062 inches nominal second end
Material: steel
Style Designator: cup w/shoulder and chamfer second end
Style Designator: dome w/shoulder, optional flat first end
Fsc Application Data: diesel engine

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2815-00-175-5989	No Name Available	01/01/1963

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
5152286	Engine Poppet Valve Push Rod
5152447	Engine Poppet Valve Push Rod
5152472	Engine Poppet Valve Push Rod
5178290	Engine Poppet Valve Push Rod
PC5178290	Engine Poppet Valve Push Rod

FAQs

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

What is the FSCG of the NSN 2815-00-354-1431?

The FSCG of the NSN 2815-00-354-1431 is 2815

Does the NSN 2815-00-354-1431 have a Schedule B code assigned?

Yes, the Schedule B code is 8409998000

Does NSN 2815-00-354-1431 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 2815-00-354-1431 contain precious materials?

Precious metal content is unknown

Does NSN 2815-00-354-1431 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 2815-00-354-1431 was assigned to the Federal Catalog?

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