X-1211

View detailed technical data, stock status, and sourcing information for: X-1211
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Federal Supply Group

Engines, Turbines, and Components

Federal Supply Classification

2815 Diesel Engines and Components

National Stock Number

2815-00-097-1906

Item Name Code

22199

Assigment Date

01/01/1961 (65 years ago)

A cylindrically shaped metal item designed to transmit intermittent motion from the cam lobe on a shaft or cam ring, to the engine poppet valve. It may be mechanically or hydraulically operating, and may include adjusting devices.

0.715 inches nominal concentric hole diameter, 1.390 inches nominal concentric hole depth, 1.995 inches nominal body outside diameter, 6.500 inches nominal overall length, 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.

Casehardening Indicator: casehardened
Concentric Hole Depth: 1.390 inches nominal
Concentric Hole Diameter: 0.715 inches nominal
Overall Length: 6.500 inches nominal
Body Outside Diameter: 1.995 inches nominal
Fork Depth: 1.562 inches nominal
Size Designation: standard
Material And Location: unable to decode
Adjustability: nonadjustable
Operation Method: mechanical
Fork Slot Width: 1.000 inches nominal
Fork Hole Diameter: 0.562 inches nominal
Special Features: with cam roller

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2815-00-254-2297	No Name Available	10/12/1970

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
X-1211	Engine Poppet Valve Tappet
X1211	Engine Poppet Valve Tappet

FAQs

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

What is the FSCG of the NSN 2815-00-097-1906?

The FSCG of the NSN 2815-00-097-1906 is 2815

Does the NSN 2815-00-097-1906 have a Schedule B code assigned?

Yes, the Schedule B code is 8409998000

Does NSN 2815-00-097-1906 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 2815-00-097-1906 contain precious materials?

Precious metal content is unknown

Does NSN 2815-00-097-1906 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 2815-00-097-1906 was assigned to the Federal Catalog?

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