Subchapter D - MISCELLANEOUS EXCISE TAXES
- Part 40 - EXCISE TAX PROCEDURAL REGULATIONS (§§ 40.0-1 — 40.6302)
- Part 41 - EXCISE TAX ON USE OF CERTAIN HIGHWAY MOTOR VEHICLES (§§ 41.0-1 — 41.7701-1)
- Part 43 - EXCISE TAX ON TRANSPORTATION BY WATER (§§ 43.0-1 — 43.4472-1)
- Part 44 - TAXES ON WAGERING; EFFECTIVE JANUARY 1, 1955 (§§ 44.0-1 — 44.7701-1)
- Part 46 - EXCISE TAX ON CERTAIN INSURANCE POLICIES, SELF-INSURED HEALTH PLANS, AND OBLIGATIONS NOT IN REGISTERED FORM (§§ 46.0-1 — 46.4701-1)
- Part 48 - MANUFACTURERS AND RETAILERS EXCISE TAXES (§§ 48.0-1 — 48.6416)
- Part 49 - FACILITIES AND SERVICES EXCISE TAXES (§§ 49.0-1 — 49.5000B-1)
- Part 50 - REGULATIONS RELATING TO THE TAX IMPOSED WITH RESPECT TO CERTAIN HYDRAULIC MINING (§§ 50.1 — 50.8)
- Part 51 - BRANDED PRESCRIPTION DRUG FEE (§§ 51.1 — 51.6302-1)
- Part 52 - ENVIRONMENTAL TAXES (§§ 52.0-1 — 52.4682-5)
- Part 53 - FOUNDATION AND SIMILAR EXCISE TAXES (§§ 53.4940-1 — 53.7701-1)
- Part 54 - PENSION EXCISE TAXES (§§ 54.4971-1 — 54.4971)
- Part 55 - EXCISE TAX ON REAL ESTATE INVESTMENT TRUSTS AND REGULATED INVESTMENT COMPANIES (§§ 55.4981-1 — 55.7701-1)
- Part 56 - PUBLIC CHARITY EXCISE TAXES (§§ 56.4911-0 — 56.7701-1)
- Part 57 - HEALTH INSURANCE PROVIDERS FEE (§§ 57.1 — 57.6302-1)
- Part 141 - TEMPORARY EXCISE TAX REGULATIONS UNDER THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974 (§ 141.4975-13)
- Part 143 - TEMPORARY EXCISE TAX REGULATIONS UNDER THE TAX REFORM ACT OF 1969 (§§ 143.1 — 143.6)
- Part 145 - TEMPORARY EXCISE TAX REGULATIONS UNDER THE HIGHWAY REVENUE ACT OF 1982 (PUB. L. 97-424) (§§ 145.4051-1 — 145.4061-1)
- Part 156 - EXCISE TAX ON GREENMAIL (§§ 156.5881-1 — 156.7701-1)
- Part 157 - EXCISE TAX ON STRUCTURED SETTLEMENT FACTORING TRANSACTIONS (§§ 157.5891-1 — 157.7701-1)