Which marking method satisfies the registration-number marking requirement?

• A.Writing the number on a removable paper note kept inside the carrying case and shown on request
• B.Painting the number only on the underside of a removable battery pack, where weather cannot fade it
• C.Engraving, a permanent label, or permanent marker on an external surface, as long as it stays legible

Why

The number may be engraved, applied as a permanent label, or written with a permanent marker on an exterior surface, provided it remains legible. A loose note in a case or a mark only on a removable battery can be separated from the aircraft and does not qualify.

Source: 14 CFR 48.205 · ACS knowledge area: Applicable Regulations · From the Regulations & Registration practice bank (REG-069).

Practice this category as a full test

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