395.8F4-HOSM — 395.8F4-HOSM

FMCSA violation code under Hours of Service. 848 events recorded in roadside inspections. Severity weight: N/A.

Severity Weight
N/A
OOS Eligible
No
BASIC Category
Hours of Service
Total Events
848
Code
395.8F4-HOSM
Code System
FMCSR
BASIC Category
OOS Eligible
No
Severity Weight
N/A
Violation Group
Total Events
848
Carriers Cited
633

About This Violation Code

Code 395.8F4-HOSM falls under the Hours of Service BASIC category in FMCSA's Safety Measurement System (SMS).

When this violation is cited during a roadside inspection, it contributes to the carrier's Hours of Service BASIC score. Carriers with high BASIC percentiles may be prioritized for FMCSA interventions including warning letters, investigations, or compliance reviews.

Regulatory Reference

Federal Motor Carrier Safety Regulations

This violation references 49 CFR 395.8F4 in the Federal Motor Carrier Safety Regulations.

Events (all time)
848
OOS Events
1
OOS Rate
0.1%
Top State (180d)
Nevada
109 events

Top Enforcing States

Where 395.8F4-HOSM is most commonly cited (last 180 days)

1.Nevada
109
OOS 0.0%
2.California
65
OOS 0.0%
3.Mississippi
38
OOS 0.0%
4.Pennsylvania
24
OOS 0.0%
5.Kentucky
24
OOS 0.0%
6.Kansas
20
OOS 0.0%
7.Maine
16
OOS 0.0%
8.Connecticut
12
OOS 0.0%
9.Oklahoma
12
OOS 0.0%
10.Wyoming
9
OOS 0.0%
11.Texas
9
OOS 0.0%
12.New Jersey
8
OOS 0.0%
13.Michigan
6
OOS 0.0%
14.Nebraska
4
OOS 0.0%
15.Massachusetts
4
OOS 0.0%

Click a state to see roadside inspection activity, top stations, and carrier profiles in that jurisdiction.

Citation Trend (12 months)

Monthly count of 395.8F4-HOSM citations. Red bars mark months with OOS-triggering citations.

17
Apr
61
May
27
Jun
44
Jul
41
Aug
94
Sep
80
Oct
46
Nov
58
Dec
64
Jan
70
Feb
79
Mar

Most Active Stations

Inspection stations citing 395.8F4-HOSM most often (last 180 days)

1.NV
32
OOS 0.0%
2.GARSON CHECK SITE
22
OOS 0.0%
3.CHECKSITE - GARSON
16
OOS 0.0%
4.GEORGE COUNTY
15
OOS 0.0%
5.LONDON
14
OOS 0.0%
6.DESERT HILLS IF
11
OOS 0.0%
7.IR80 EB
10
OOS 0.0%
8.IR80 WB
10
OOS 0.0%
9.NJ
8
OOS 0.0%

Often Cited Together

Other violations commonly found on the same inspection (last 90 days)

Top Carriers Cited

Ranked by frequency • 633 carriers total • Page 1 of 26

Top Carriers with 395.8F4-HOSM Violations

Showing 25 of 633

fmcsa-violations

Recent Inspections

Latest inspections where 395.8F4-HOSM was cited • 848 total events • Page 1 of 34

Recent Inspections with 395.8F4-HOSM

Showing 25 of 848

fmcsa-inspections
Recent Inspections with 395.8F4-HOSM
DateReport #StateLevelOOS
Mar 31, 202687470525CALevel 1No
Mar 31, 202687469346CALevel 2No
Mar 30, 202687436254PALevel 2No
Mar 28, 202687452767MSLevel 2No
Mar 27, 202687452746MSLevel 1No
Mar 27, 202687443816CALevel 3No
Mar 26, 202687418525MELevel 3No
Mar 26, 202687440773TXLevel 1No
Mar 26, 202687466358TXLevel 2No
Mar 25, 202687393062KSLevel 1No
Mar 25, 202687411687CALevel 1No
Mar 25, 202687421773NVLevel 2No
Mar 24, 202687421619NVLevel 3No
Mar 24, 202687412735CALevel 1No
Mar 22, 202687394927MSLevel 3No
Mar 21, 202687421635NVLevel 3No
Mar 20, 202687342092KYLevel 3No
Mar 20, 202687342507MSLevel 3No
Mar 19, 202687330888PALevel 2No
Mar 19, 202687342396MSLevel 3No
Mar 18, 202687317945CTLevel 2No
Mar 18, 202687342219MSLevel 3No
Mar 18, 202687317973CTLevel 3No
Mar 17, 202687421725NVLevel 2No
Mar 17, 202687306599CTLevel 3No

Data sources & freshness

FMCSA Vehicle Inspections and Violations
Unknown freshness
Federal Motor Carrier Safety Regulations (49 CFR)
Unknown freshness