§FMCSR.com
Historical textIn force on Jan. 1, 2017Source: eCFR

§ 366.6 Cancellation or change.

Wording in the annual edition revised as of Oct. 1, 2016, superseded January 17, 2017.

eCFR as of January 1, 2017 ↗
49 CFR § 366.6 — Cancellation or change.. Text in force on January 1, 2017. This wording effective October 1, 2016 to January 17, 2017. Source: eCFR as of January 1, 2017, https://www.ecfr.gov/on/2017-01-01/title-49/section-366.6. Retrieved from FMCSR.com, https://fmcsr.com/reg/366.6?asof=2017-01-01, on October 26, 2026. Unofficial compilation; verify against the official source.

Link to an amendment published at 78 FR 52648, Aug. 23, 2013.

Link to a delay published at 80 FR 63702, Oct. 21, 2015.

Link to an amendment published at 80 FR 63706, Oct. 21, 2015.

Link to a delay published at 81 FR 49553, July 28, 2016.

A designation may be canceled or changed only by a new designation except that, where a carrier or broker ceases to be subject to § 366.4 in whole or in part for 1 year, designation is no longer required and may be canceled without making another designation.

[55 FR 11197, Mar. 27, 1990. Redesignated at 61 FR 54707, Oct. 21, 1996; 62 FR 49940, Sept. 24, 1997]

Amendment history

4 distinct wordings on file since Oct. 1, 1998
  1. Jan. 17, 2017 → presenteCFR, day-precisediff vs. previous
    [80 FR 63706, Oct. 21, 2015]
  2. Oct. 1, 2016 → Jan. 17, 2017annual edition 2016diff vs. previousviewing
    [55 FR 11197, Mar. 27, 1990. Redesignated at 61 FR 54707, Oct. 21, 1996; 62 FR 49940, Sept. 24, 1997]
  3. Oct. 1, 2013 → Oct. 1, 2016annual editions 2013–2015diff vs. previous
    [55 FR 11197, Mar. 27, 1990. Redesignated at 61 FR 54707, Oct. 21, 1996; 62 FR 49940, Sept. 24, 1997]
  4. Oct. 1, 1998 → Oct. 1, 2013annual editions 1998–2012
    [55 FR 11197, Mar. 27, 1990. Redesignated at 61 FR 54707, Oct. 21, 1996; 62 FR 49940, Sept. 24, 1997]

A 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.