Part I. PENSION, PROFIT-SHARING, STOCK BONUS PLANS, ETC.

• SUBPART A [§ 401 - § 409A] - General Rule
• SUBPART B [§ 410 - § 417] - Special Rules
• SUBPART C [§ 418 - § 418E] - Insolvent Plans
• SUBPART D [§ 419 - § 419A] - Treatment of Welfare Benefit Funds
• SUBPART E [§ 420 - § 420] - Treatment of Transfers to Retiree Health Accounts