4314429

View detailed technical data, stock status, and sourcing information for: 4314429

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4314429
Federal Supply Group
Engines, Turbines, and Components
Federal Supply Classification
2815 Diesel Engines and Components
National Stock Number
2815-00-274-3451
Item Name Code
16414
Assigment Date
01/01/1963 (63 years ago)

A cylindrically-shaped metal item, usually tubular, designed to form a pivoting connection between the piston and connecting rod of an internal combustion engine, compressor and like items. May include oil sealing or pin retaining plugs. Excludes:bushing, sleeve; pin, grooved, headless; pin, straight, headless; and pin, hollow.

2.75000 inches minimum and 2.75020 inches maximum outside diameter, radii ends body style, not casehardened casehardening indicator, 1.5781 inches nominal taper length, 0.015 inches nominal radius

Product Characteristics

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

Body Style
radii ends
Casehardening Indicator
not casehardened
Radius
0.015 inches nominal
Outside Diameter
2.75000 inches minimum and 2.75020 inches maximum
Taper Length
1.5781 inches nominal
Body Length
5.5270 inches minimum and 5.5370 inches maximum
Metallic Hardness Rating
67.0 minimum rockwell c and 70.0 maximum rockwell c
Bore Smallest Diameter
2.0000 inches nominal
Largest Bore Diameter
2.2500 inches nominal
Bore Style
tapered bore
Material
steel comp 4615
Material Document And Classification
fed std 66 fed std single material response or aisi 4615 assn std single material response or sae 4615 assn std single material response
Fsc Application Data
engine,diesel

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
2815-00-362-0662 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
4314429 Piston Pin

FAQs

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

What is the FSCG of the NSN 2815-00-274-3451?
The FSCG of the NSN 2815-00-274-3451 is 2815
Does the NSN 2815-00-274-3451 have a Schedule B code assigned?
Yes, the Schedule B code is 8409998000
Does NSN 2815-00-274-3451 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 2815-00-274-3451 contain precious materials?
Precious metal content is unknown
Does NSN 2815-00-274-3451 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 2815-00-274-3451 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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