Subpart D. Subpart D—Multiemployer Plans Covered by Title IV

• § 4050.401 - Purpose and scope.
• § 4050.402 - Definitions.
• § 4050.403 - Duties of plan sponsor.
• § 4050.404 - Diligent search.
• § 4050.405 - Filing with PBGC.
• § 4050.406 - Missing participant benefits.
• § 4050.407 - PBGC discretion.