Current textIn force on June 22, 2026Source: eCFR
Appendix C to Part 40 [Reserved] Appendix C to Part 40 [Reserved]
Current wording, effective June 1, 2023.
49 CFR Appendix C to Part 40 [Reserved] — Appendix C to Part 40 [Reserved]. Text in force on June 22, 2026. This wording effective June 1, 2023 to present. Source: eCFR as of June 22, 2026, https://www.ecfr.gov/on/2026-06-22/title-49/part-40/appendix-Appendix%20C%20to%20Part%2040%20%5BReserved%5D. Retrieved from FMCSR.com, https://fmcsr.com/reg/appendix-c-to-part-40-reserved?asof=2026-06-22, on October 26, 2026. Unofficial compilation; verify against the official source.
[Reserved]
Amendment history
1 distinct wording on file since June 1, 2023A new entry appears whenever the regulatory words change between government snapshots. Day-precise from the eCFR (2017 onward); before that, one snapshot per annual CFR edition (revised as of October 1). Bracketed citations are the Federal Register history printed with the section.