---
kind: "section"
citation: "49 C.F.R. § 373.100"
title: "49"
number: "373.100"
heading: "Applicability."
url: "https://uscodex.org/cfr/49/373.100"
---

# §373.100. Applicability.


This subpart applies to motor carriers subject to 49 U.S.C. subtitle IV, part B ([secs. 13101-14916](/cfr/49/13101-14916.md)).


## Notes

### Amendments

[81 FR 68345, Oct. 4, 2016]

### Source

Source: 55 FR 11198, Mar. 27, 1990, unless otherwise noted. Redesignated at 61 FR 54708, Oct. 21, 1996.

### Authority

Authority: 49 U.S.C. 13301, 13531 and 14706; and 49 CFR 1.87.

### Amendments

[81 FR 68345, Oct. 4, 2016]