1. (a) This subpart applies to any person who makes a record regarding:

   1. (1) A type-certificated product, or
   2. (2) A product, part, appliance or material that may be used on a type-certificated product.
2. (b) Section 3.5(b) does not apply to records made under part 43 of this chapter.

[FAA-2003-15062, Amdt. 3-1, 70 FR 54832, Sept. 16, 2005, as amended by Amdt. 3-4, 90 FR 42524, Sept. 3, 2025]