Current textIn force on Oct. 1, 2010Source: annual CFR editions 1996–2016
§ 392.24 Emergency signals; flame-producing.
Current wording, first on file in the 1996 annual edition.
Before Jan. 1, 2017 the record is one snapshot per annual CFR edition, revised as of October 1. This is the 2010 edition's wording. An amendment that took effect between Oct. 1, 2010 and Oct. 1, 2010 would not appear until the next edition, so check the citations below and the Federal Register for exact effective dates.
49 CFR § 392.24 — Emergency signals; flame-producing.. Text in force on October 1, 2010. This wording effective October 1, 1996 to present. Source: govinfo, 2010 edition, https://www.govinfo.gov/app/details/CFR-2010-title49-vol5/CFR-2010-title49-vol5-sec392-24. Retrieved from FMCSR.com, https://fmcsr.com/reg/392.24?asof=2010-10-01, on October 26, 2026. Unofficial compilation; verify against the official source.
No driver shall attach or permit any person to attach a lighted fusee or other flame-producing emergency signal to any part of a commercial motor vehicle.
[33 FR 19732, Dec. 25, 1968, as amended at 60 FR 38747, July 28, 1995]
Amendment history
1 distinct wording on file since Oct. 1, 1996- [33 FR 19732, Dec. 25, 1968, as amended at 60 FR 38747, July 28, 1995]
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.