4942x May 2026

In medical contexts, (often part of a set with 494XA and 494XB) is a code used for managing peritoneal shunts .

It imposes an excise tax on foundations that fail to distribute a minimum amount of income for charitable purposes. In medical contexts, (often part of a set

Foundations are subject to a 30 percent excise tax on "undistributed income" that isn't paid out by the first day of the second year following the taxable year. In medical contexts

In tax law, (frequently referred to as 4942x in summary lists) relates to private foundations . In medical contexts, (often part of a set

This is defined as the foundation's "minimum investment return" minus certain taxes. 3. Commercial and Technical Uses FEBRUARY 94 MAY94 RUC RECOMMENDATIONS