Document ID: chunk:federal_register_of_legislation:F2024C01027:reg:6:p38
Version: federal_register_of_legislation:F2024C01027
Segment Type: reg
Provision Reference: reg 6 (pt 38/79)
Character Range: 2621602–2624267

a flight examiner rating for an aeroplane of that kind; or
 (ii) an approval under regulation 121.010 to conduct a Part 121 proficiency check for an aeroplane of that kind; and
 (b) have successfully completed training in human factors principles and non‑technical skills.

Flight engineers
 (4) A proficiency check for a flight engineer for an aeroplane must, in accordance with any requirements prescribed by the Part 121 Manual of Standards, check the competence of the flight engineer in carrying out the duties of a flight engineer in relation to the operation of an aeroplane of that kind while acting as part of a normal flight crew for the aeroplane.
 (5) The check for the flight engineer must be conducted by an individual:
 (a) who is either:
 (i) employed by the operator to conduct the check; or
 (ii) employed by a Part 142 operator with which the operator has a contract for the Part 142 operator to conduct the check for the operator; and
 (b) who meets the requirements mentioned in subregulation (6).
 (6) For the purposes of paragraph (5)(b), the individual must:
 (a) hold:
 (i) a flight engineer examiner rating for an aeroplane of that kind; or
 (ii) an approval under regulation 121.010 to conduct a Part 121 proficiency check for an aeroplane of that kind; and
 (b) have successfully completed training in human factors principles and non‑technical skills.

121.585  Holding valid line check
 (1) A flight crew member holds a valid line check for the operator of an aeroplane and the aeroplane if:
 (a) the flight crew member has successfully completed the operator's line check for an aeroplane of that kind; and
 (b) the check complies with:
 (i) for a pilot—subregulation 121.590(1); and
 (ii) for a flight engineer—subregulation 121.590(2); and
 (c) the check is valid in accordance with subregulations (2) and (3) of this regulation.
 (2) Subject to subregulation (3), a line check is valid for the period:
 (a) beginning on the day the check is completed; and
 (b) ending at the end of the 12 month period beginning at the end of the month in which the check is completed.
 (3) If:
 (a) a person's line check (the existing check) for the operator of an aeroplane and an aeroplane is valid in accordance with subregulation (2); and
 (b) the person successfully completes another line check (the new check) for that operator and aeroplane in accordance with paragraphs (1)(a) and (b) less than 3 months before the day the existing check is due to expire;
the new check is valid for the period of 12 months beginning at the end of the day the existing check expires.

121.590  Line check requirements

Pilots
 (1) A line check for a pilot