Section 127.409 - Records(a) The operator must keep on file the following information:(1) A description of the components tested under § 127.407 .(2) The date and results of the test under § 127.407 .(3) A description of any corrective action taken after the test.(b) The information required by this section must be retained for 24 months.CGD 78-038, 53 FR 3376, Feb. 7, 1988, as amended by USCG-2019-0444, 87 FR 5691 , Feb. 2, 2022