U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
Searching within:
All TitlesTitle 14Chapter IPart 25Subpart C - Subpart C—Structure
Exit search mode at current location
Exit search mode at current location
(a) General. The strength requirements must be met at each combination of airspeed and load factor on and within the boundaries of the representative maneuvering envelope (V-n diagram) of paragraph (b) of this section. This envelope must also be used in determining the airplane structural operating limitations as specified in § 25.1501.
(b) Maneuvering envelope.
