13142983-2/21

View detailed technical data, stock status, and sourcing information for: 13142983-2/21
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Federal Supply Group

Engines, Turbines, and Components

Federal Supply Classification

2815 Diesel Engines and Components

National Stock Number

2815-01-151-0123

Item Name Code

16116

Assigment Date

04/12/1983 (43 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

cil ring; 13142983-21/23,18876,1;compression ring,13142983-2/22,18876,1;compression ring,13142983-2/24,18876,1 ring set component parts, 1440-01-166-2187 end item identification, 1 piston accommodation quantity

Product Characteristics

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

Piston Accommodation Quantity: 1
Ring Set Component Parts: cil ring; 13142983-21/23,18876,1;compression ring,13142983-2/22,18876,1;compression ring,13142983-2/24,18876,1
End Item Identification: 1440-01-166-2187

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2815-01-191-8350	No Name Available	09/01/1998
2805-01-250-7855	No Name Available	02/01/2011
2815-01-294-5905	No Name Available	05/01/1997

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
13142983-2/21	Piston Ring Set
415-6566	Piston Ring Set
4152179	Piston Ring Set
4156566	Piston Ring Set

FAQs

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

What is the FSCG of the NSN 2815-01-151-0123?

The FSCG of the NSN 2815-01-151-0123 is 2815

Does the NSN 2815-01-151-0123 have a Schedule B code assigned?

Yes, the Schedule B code is 8409998000

Does NSN 2815-01-151-0123 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 2815-01-151-0123 contain precious materials?

Item does not contain precious metal.

Does NSN 2815-01-151-0123 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 2815-01-151-0123 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Tue, Apr 12, 1983