49 CFR 537.10 - Incorporation by reference.
(a) A manufacturer may incorporate by reference in a report required by this part any document other than a report, petition, or application, or portion thereof submitted to any Federal department or agency more than two model years before the current model year.
(b) A manufacturer that incorporates by references a document not previously submitted to the National Highway Traffic Safety Administration shall append that document to the report.
Title 49 published on 2013-10-01
no entries appear in the Federal Register after this date.