Critical Part definition

Critical Part means a part identified as critical by the design approval holder or the Exporting Party during the type design certification process for the civil aeronautical product. Typically, such components include parts for which a replacement time, inspection interval, or related procedure is specified in the airworthiness limitations section or certification maintenance requirements of the ICAs. Specific definitions for critical parts are found within the applicable airworthiness requirements.
Critical Part means a part identified as critical by the design approval holder, the CA, or by the VA during the product type validation process. Typically, these include parts for which a replacement time, inspection interval, or related procedure is specified in the airworthiness limitations section or certification maintenance requirements of the manufacturer’s maintenance manual or ICA.
Critical Part or “LLP” is an engine rotating or major static structural part with an airworthiness limitation approved by the Airworthiness Authority.

Examples of Critical Part in a sentence

  • A critical Safety Item may also be known by terms such as a Flight Safety Critical Aircraft Part, Flight Safety Part, or Flight Safety Critical Part.

  • This is especially so for all access control, management and processes associated to the Critical Part (the “CP”) at the Airport.

  • All passenger aircraft being operated for hire or reward, have to use the Terminal as a matter of routine, if they weigh in excess of 10 metric tonnes; as these aircraft are required to use the Critical Part (previously known as the ‘Restricted Zone’) which exists on the main apron servicing the Terminal.


More Definitions of Critical Part

Critical Part means a part that must meet prescribed integrity specifications to avoid its primary failure, which is likely to result in a hazardous engine effect as defined in JS4.2717(d)(2).
Critical Part means an article identified as critical by the design approval holder during the product type validation process, or otherwise by the importing or exporting authority. Typically, such components include articles for which a replacement time, inspection interval, or related procedure is specified in the Airworthiness Limitations section or certification maintenance requirements of the manufacturer’s maintenance manual or Instructions for Continued Airworthiness.
Critical Part means each part or assembly in an FAA or CAA approved design, that, if it were to fail, could reasonably be expected to cause an unsafe condition in an aircraft, aircraft engine, or propeller.
Critical Part means any part of the Airport so designated by the Secretary of State under section 11A of the Aviation Security Act 1982;
Critical Part is an engine rotor or major static structural part with an Airworthiness Limitation approved by the Airworthiness Authority.
Critical Part means a part for which no additional replacement parts are available in the Purchaser's spare parts stock as a result of regular maintenance activities.
Critical Part means a part for which the failure analysis shows that hazardous effects, or worse, are not to occur at a rate in excess of extremely remote. This can also include parts for which a replacement time, inspection interval, or related procedure is specified in the Airworthiness Limitations section of the manufacturer’s maintenance manual or Instructions for Continued Airworthiness.