A3241001

View detailed technical data, stock status, and sourcing information for: A3241001
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Federal Supply Group

Engines, Turbines, and Components

Federal Supply Classification

2815 Diesel Engines and Components

National Stock Number

2815-00-274-3444

Item Name Code

16414

Assigment Date

01/01/1961 (65 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.

chamfered ends body style, 2.99900 inches minimum and 3.00000 inches maximum outside diameter, 0.8906 inches nominal taper length, 30.0 countersink angle in deg, casehardened casehardening indicator

Product Characteristics

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

Body Style: chamfered ends
Casehardening Indicator: casehardened
Countersink Angle In Deg: 30.0
Outside Diameter: 2.99900 inches minimum and 3.00000 inches maximum
Taper Length: 0.8906 inches nominal
End Chamfer Angle In Deg: 45.0
Body Length: 7.7830 inches minimum and 7.7930 inches maximum
Metallic Hardness Rating: 61.0 nominal rockwell c
Bore Smallest Diameter: 1.9710 inches nominal
Largest Bore Diameter: 2.1875 inches nominal
Bore Style: inside chamfer and tapered bore
Material: steel
Material Document And Classification: mil-s-890, alloy no. 4 mil spec single material response
Fsc Application Data: engine,diesel

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
3241001	Piston Pin
A3241001	Piston Pin

FAQs

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

What is the FSCG of the NSN 2815-00-274-3444?

The FSCG of the NSN 2815-00-274-3444 is 2815

Does the NSN 2815-00-274-3444 have a Schedule B code assigned?

Yes, the Schedule B code is 8409998000

Does NSN 2815-00-274-3444 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 2815-00-274-3444 contain precious materials?

Precious metal content is unknown

Does NSN 2815-00-274-3444 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 2815-00-274-3444 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961