1. Regulations
  2. title 14
  3. chapter I
  4. part 25
  5. subpart D
  6. subjgrp 98
  7. § 25.815

View all text of Subjgrp 98 [§ 25.801 - § 25.820]

§ 25.815 - Width of aisle.

The passenger aisle width at any point between seats must equal or exceed the values in the following table:

Passenger seating capacity Minimum passenger aisle width (inches) Less than 25 in. from floor 25 in. and more from floor 10 or less1 1215 11 through 191220 20 or more1520

1 A 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]

AUTHORITY: 49 U.S.C. 106(f), 106(g), 40113, 44701, 44702 and 44704; Pub. L. 115-254, 132 Stat 3281 (49 U.S.C. 44903 note).

SOURCE: Docket No. 5066, 29 FR 18291, Dec. 24, 1964, unless otherwise noted.

CITE AS: 14 CFR 25.815