Regulations last checked for updates: Apr 30, 2024

Title 49 - Transportation last revised: Apr 26, 2024
§ 231.20 - Variation in size permitted.

To provide for the usual inaccuracies of manufacturing and for wear, where sizes of metal are specified, a total variation of 5 percent below size given is permitted.

source: 33 FR 19663, Dec. 25, 1968, unless otherwise noted.
cite as: 49 CFR 231.20