1. (a) Claims. All claims filed under this part for abatement, refund, credit, or remission of tax will be filed on TTB F 5620.8 (2635). Each claim filed under this part will:

   1. (1) Show the name, address, and title of the claimant;
   2. (2) Be signed by the claimant or the duly authorized agent of the claimant; and
   3. (3) Be executed under the penalties of perjury.

2. (b) Supporting documents. Forms, supporting statements, and any other documents required by this part to be submitted with a claim will be attached to the claim and be considered a part of the claim. The appropriate TTB officer may require the submission of additional evidence in support of any claim filed under this part.

   (Sec. 201, Pub. L. 85-859, 72 Stat. 1381, as amended (26 U.S.C. 5064, 5370))

   (Approved by the Office of Management and Budget under control number 1512-0492)

[T.D. ATF-299, 55 FR 24989, June 19, 1990, as amended by T.D. ATF-409, 64 FR 13683, Mar. 22, 1999]