Code of Federal Regulations > Title 39 > Chapter III > Part 3040 - PART 3040—PRODUCT LISTS AND THE MAIL CLASSIFICATION SCHEDULE

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 29, 2025

Subpart A [§ 3040.101 - § 3040.105] - Subpart A—Product Lists and the Mail Classification Schedule

Subpart B [§ 3040.130 - § 3040.135] - Subpart B—Requests Initiated by the Postal Service To Modify the Product Lists

Subpart C [§ 3040.150 - § 3040.156] - Subpart C—Requests Initiated by Users of the Mail to Modify the Product Lists

Subpart D [§ 3040.170 - § 3040.176] - Subpart D—Proposal of the Commission to Modify the Product Lists

Subpart E [§ 3040.180 - § 3040.192] - Subpart E—Requests Initiated by the Postal Service To Make Material Changes or Minor Corrections to the Mail Classification Schedule

Subpart F [§ 3040.210 - § 3040.212] - Subpart F—Size and Weight Limitations for Mail Matter

Subpart G [§ 3040.220 - § 3040.222] - Subpart G—Requests for Market Dominant Negotiated Service Agreements