Final answer:
The length of time a carrier keeps pre-inspections varies depending on the carrier's policies and industry regulations. In the transportation industry, airlines may keep pre-inspections for a minimum of two years, as required by the FAA. Insurance companies, on the other hand, may retain pre-inspection records for five to seven years.
Step-by-step explanation:
The length of time a carrier keeps pre-inspections will vary depending on the carrier's policies and industry regulations. In the transportation industry, carriers such as airlines may keep pre-inspections for a certain period of time to ensure compliance with safety regulations. For example, the Federal Aviation Administration (FAA) requires airlines to keep pre-inspection records for a minimum of two years.
In the insurance industry, carriers may keep pre-inspections for a longer period of time to assess risk and determine premiums. Insurance companies may retain pre-inspection records for five to seven years.
It is important to note that these timeframes may differ between carriers and industries, so it is best to check with the specific carrier or industry regulations for the most accurate information.