1905-2030

View detailed technical data, stock status, and sourcing information for: 1905-2030
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Federal Supply Group

Engines, Turbines, and Components

Federal Supply Classification

2815 Diesel Engines and Components

National Stock Number

2815-00-517-9558

Item Name Code

16756

Assigment Date

01/01/1963 (63 years ago)

4.622 inches minimum and 4.624 inches maximum flange outside diameter, 4.500 inches minimum and 4.501 inches maximum body outside diameter, 9.938 inches nominal overall length, 4.253 inches minimum and 4.254 inches maximum bore diameter, 0.437 inches minimum and 0.438 inches maximum flange thickness

Product Characteristics

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

Overall Length: 9.938 inches nominal
Flange Thickness: 0.437 inches minimum and 0.438 inches maximum
Bore Diameter: 4.253 inches minimum and 4.254 inches maximum
Body Outside Diameter: 4.500 inches minimum and 4.501 inches maximum
Flange Outside Diameter: 4.622 inches minimum and 4.624 inches maximum
Design Type: wet
Valve Recess: not included
Top Inside Chamfer: not included
Bottom Inside Chamfer: not included
Top Intake Port: not included
Intake Hole: not included
Special Features: bore dia finished 25-30 mircoinches
Material: iron cast alloy
Style Designator: dry, flanged, relieved

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2815-00-361-9916	No Name Available	08/01/1966

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
1905-2030	Cylinder Sleeve
4341182	Cylinder Sleeve
4341182-6	Cylinder Sleeve
SD215	Cylinder Sleeve

FAQs

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

What is the FSCG of the NSN 2815-00-517-9558?

The FSCG of the NSN 2815-00-517-9558 is 2815

Does the NSN 2815-00-517-9558 have a Schedule B code assigned?

Yes, the Schedule B code is 8409998000

Does NSN 2815-00-517-9558 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 2815-00-517-9558 contain precious materials?

Precious metal content is unknown

Does NSN 2815-00-517-9558 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 2815-00-517-9558 was assigned to the Federal Catalog?

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