Define a Service Life Extension Program

The service life of a large asset can be extended with a SLEP.

The Service Life Extension Program, or SLEP, is a government-implemented option that can extend the service life of a large asset, such as an airplane. The opportunity of extension can save money.

Features

An extension is an upgrade of older technology to newer, faster technology. Determinations need to be made to verify if it is technologically possible and cost effective to upgrade an asset or to build an entirely new one.

Significance

Much discussion and planning is needed to upgrade an older asset, including debating which portions need upgrading and which areas can stand the test of time.

Considerations

At times, a SLEP is crucial in keeping the U.S. military's fleet of airplanes performing well. If a plane is scrapped, a pilot may be grounded until it is possible to build a new plane, which can be detrimental to the country's defense.

References

• U.S. Department of Transportation: 99--ASR-8 Service Life Extension Program (SLEP)
• Aviation Week: USAF F-15s May Get Service Life Extension