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Title 14: Aeronautics and Space
§25.815 Width of aisle.
The passenger aisle width at any point between seats must equal or exceed the values in the following table:
1A narrower width not less than 9 inches may be approved when substantiated by tests found necessary by the Administrator.
[Amdt. 25-15, 32 FR 13265, Sept. 20, 1967, as amended by Amdt. 25-38, 41 FR 55466, Dec. 20, 1976]