NAPA TRANSPORTATION INC
- 446997
-
4800 EAST TRINDLE ROAD
MECHANICSBURG, PA 17055-0959 - 389
- 365
- 555
Safety Rating & OOS Rates
(As of 01/09/2026 updated daily from SAFER )
Out of Service Rates
| Type | OOS % | National Avg % |
|---|---|---|
| Vehicle | 23.9 | 23.2 |
| Driver | 1.1 | 6.4 |
| Hazmat | 0.0 | 4.4 |
Licensing and Insurance
(As of 01/09/2026 updated hourly from L&I )
| Type | Yes/No | MC#/MX# |
|---|---|---|
| Property | Yes | MC-242988 |
| Passenger | No | |
| Household Goods | No | |
| Broker | No |
BASIC Status
(Public Property Carrier View)
Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending December 26, 2025
-
Unsafe Driving
-
Not Public Crash Indicator
-
Hours-of-Service Compliance
-
Vehicle Maintenance
-
Controlled Substances and Alcohol
-
Not Public Hazardous Materials Compliance
-
Driver Fitness
Select a BASIC icon above to get details, or view your Complete SMS Profile.
Vehicle Maintenance
On-Road Performance
3.87
Safety Event Group: 101-500 relevant vehicle inspections
Investigation Results
No Acute/Critical Violations Discovered
Carrier Measure Over Time
- Trends
This graph displays a carrier’s measure based on 24 months of on-road performance. Zero indicates the best performance. To see how the measure is calculated click here. To see how the measure relates to percentile click here. Expand for more information.
- 8
- 6
- 4
- 2
- 0
- -2
- Jul 25
- Aug 29
- Sep 26
- Oct 31
- Nov 28
- Dec 26
- 2025
- 2025
- 2025
- 2025
- 2025
- 2025
| Jul 25 2025 | Aug 29 2025 | Sep 26 2025 | Oct 31 2025 | Nov 28 2025 | Dec 26 2025 | |
|---|---|---|---|---|---|---|
| Measure | 3.97 | 3.83 | 3.70 | 3.57 | 3.81 | 3.87 |
| Measure | 0 | 0 | 0 | 0 | 0 | 0 |
Violation Summary
Vehicle Maint. Violations: 212
| Violations | Description | # Violations | # OOS Violations | Violation Severity Weight |
|---|---|---|---|---|
| 393.75A3-TAOL | Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | 23 | 20 | 8 |
| 393.75A3-TAOLTIS | Tires - All others, leaking and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS | 11 | 11 | 8 |
| 393.55E-B | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998. | 10 | 0 | 4 |
| 393.47(e) | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | 8 | 0 | 4 |
| 393.53B-B | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear. | 7 | 0 | 4 |
| 393.75(a)(3) | Tire-flat and/or audible air leak | 7 | 7 | 8 |
| 396.3(a)1BOS | Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination. | 6 | 6 | 0 |
| 393.45B2-B-AIR | Air Brake - Hose/tubing damaged or not secured. | 5 | 1 | 4 |
| 393.9 | Inoperable Required Lamp | 5 | 0 | 2 |
| 393.9(a) | Inoperative Brake Lamps | 5 | 4 | 6 |
| 393.9A-LSLIWR | Lighting - Stop lamps - Both inoperative when required to be on. | 5 | 5 | 6 |
| 393.45D-B | Air Brake - Audible air leak at a proper connection. | 4 | 0 | 4 |
| 393.45DLUV | Brake Connections with Leaks Under Vehicle | 4 | 0 | 4 |
| 393.55D2-B | Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle. | 4 | 0 | 4 |
| 393.9A-LSLI | Lighting - Stop lamps - Any inoperative. | 4 | 0 | 6 |
| 396.3A1-BALAC | Brake - Audible air leak from a brake chamber | 4 | 0 | 4 |
| 393.45(b)(2) | Brake hose or tubing chafing and/or kinking | 3 | 0 | 4 |
| 393.45(d) | Brake connections with leaks or constrictions | 3 | 1 | 4 |
| 393.9A-LCL | Lighting - Clearance lamp(s) inoperative. | 3 | 0 | 2 |
| 393.9A-LSML | Lighting - Side marker lamp(s) inoperative. | 3 | 0 | 2 |
| 393.9A-LTSI | Lighting - Turn signal - Any inoperative on the rearmost vehicle. | 3 | 3 | 6 |
| 392.2-SLLMF | State/Local Laws - Wheel (mud) flaps missing or defective. | 2 | 0 | 1 |
| 392.2WC | Wheel (Mud) Flaps missing or defective | 2 | 0 | 1 |
| 393.207(f) | Air suspension pressure loss | 2 | 1 | 7 |
| 393.207F-SDAS | Suspension - Deflated air suspension. | 2 | 1 | 7 |
| 393.55(e) | No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | 2 | 0 | 4 |
| 393.55C2-B | Air Brake - CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system. System does not function or indicates a fault. | 2 | 0 | 4 |
| 393.60E | Windshield - Obstructed. | 2 | 0 | 1 |
| 393.75(a) | Flat tire or fabric exposed | 2 | 2 | 8 |
| 393.75A3-ATIS | Tires - All others, leaking with inflation more than 50% of the maximum inflation pressure on tire equipped with ATIS | 2 | 0 | 8 |
| 393.75C-TAOTD-LT2/32 | Tires - Less than 2/32 inch tread depth. | 2 | 0 | 8 |
| 393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured. | 2 | 0 | 2 |
| 393.9A-LBL | Lighting - Backup lamp inoperative. | 2 | 0 | 6 |
| 393.9A-LHLI | Lighting - Headlamp(s) - Any inoperative. | 2 | 0 | 6 |
| 393.9A-LIL | Lighting - Identification lamp(s) inoperative. | 2 | 0 | 2 |
| 393.9A-LLPL | Lighting - License plate lamp inoperative. | 2 | 0 | 2 |
| 393.9B-LRLIWR | Lighting - Tail lamp - Both lamps on rearmost vehicle inoperative when required to be on. | 2 | 1 | 6 |
| 393.9TS | Inoperative turn signal | 2 | 2 | 6 |
| 392.9(a)(2) | Failing to secure vehicle equipment | 1 | 1 | 1 |
| 393.11A1-CSURR | Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997. | 1 | 0 | 3 |
| 393.11A1-LFTSM | Lighting - Front - Turn signal - missing. | 1 | 0 | 6 |
| 393.201A-FRCLS | Frame - Cracked/loose/sagging/broken frame or chassis. | 1 | 0 | 2 |
| 393.203(c) | Hood not securely fastened | 1 | 0 | 2 |
| 393.203(e) | Cab front bumper missing/unsecured/protrude | 1 | 0 | 2 |
| 393.205(a) | Wheel/rim cracked or broken | 1 | 1 | 2 |
| 393.205A-WRC | Wheel/Rim - Rim, spoke wheel, or adapter cracked. | 1 | 0 | 2 |
| 393.205C-WRAWFLMIB | Wheel/Rim - Any wheel fasteners loose/missing/ineffective/broken. | 1 | 0 | 2 |
| 393.207B-AALPME-OOS | More than 25% of the locking pins are missing or not engaged. | 1 | 1 | 7 |
| 393.209D-STPAL | Steering - Pitman arm loose on the output shaft. | 1 | 1 | 6 |
| 393.23PT | All required lamps on towed vehicle inoperative due to no electrical connection | 1 | 1 | 2 |
| 393.28 | Improper or no wiring protection as required | 1 | 0 | 3 |
| 393.45 | Brake tubing and hose adequacy | 1 | 1 | 4 |
| 393.45B2-BHTD | Air Brake - Hose/tubing damage into the outer reinforcement ply. | 1 | 1 | 4 |
| 393.45B2PC | Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit | 1 | 0 | 4 |
| 393.45B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | 1 | 0 | 4 |
| 393.45D-BAAL | Air Brake - Audible air leak at other than a proper connection. | 1 | 1 | 4 |
| 393.47(d) | All Brakes - Insufficient brake lining thickness | 1 | 0 | 4 |
| 393.48A-BIAD | Air Disc Brake - Inoperative other than a steering axle. | 1 | 0 | 4 |
| 393.48A-BMBCBD | Drum Brake - Missing/broken component(s). | 1 | 0 | 4 |
| 393.48A-BSRFSAD | Air Disc Brake - Severe rusting of brake rotor (disc). | 1 | 0 | 4 |
| 393.53(b) | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | 1 | 0 | 4 |
| 393.55(c)(1) | Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system. | 1 | 0 | 4 |
| 393.55(c)(2) | CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system. | 1 | 0 | 4 |
| 393.55(d)(1) | CMV not equipped with ABS malfunction circuit or signal (Truck-Tractor mfg on/after 3/1/1997; Straight Truck mfg on/after 3/1/1998) | 1 | 0 | 4 |
| 393.55(d)(3) | No or Defective ABS Malfunction Indicator for towed vehicles on vehicles manufactured after February 2001 | 1 | 0 | 4 |
| 393.55B-B | Hydraulic Brake - ABS malfunction lamp defective on truck/bus manufactured on or after March 1, 1999. | 1 | 0 | 4 |
| 393.55D1-B | Air Brake - ABS malfunction lamp defective on truck/bus manufactured on or after March 1, 1997 and each single unit CMV on or after March 1, 1998. | 1 | 0 | 4 |
| 393.75(a)(1) | Tire-ply or belt material exposed | 1 | 0 | 8 |
| 393.75(c) | Tire-other tread depth less than 2/32 of inch measured in a major tread groove | 1 | 0 | 8 |
| 393.75A2-TAOBB | Tires - All others, bump or bulge related to tread or sidewall separation. | 1 | 0 | 8 |
| 393.75A3-TALS | Tires - All others - Leaking in sidewall area on tire equipped with ATIS | 1 | 1 | 8 |
| 393.75B-TFV | Tires - Front, less than 4/32 inch tread depth. | 1 | 0 | 8 |
| 393.78 | Wipers - Inoperative / missing / damaged wipers. | 1 | 1 | 1 |
| 393.78A-WS | Washers - Inoperative washing system. | 1 | 0 | 1 |
| 393.86(a)(1) | Rear Impact Guards Required - trailer manufactured on or after January 26, 1998 | 1 | 0 | 2 |
| 393.95(a) | No/discharged/unsecured fire extinguisher | 1 | 0 | 2 |
| 393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | 1 | 0 | 2 |
| 393.9A-LFTSI | Lighting - Front - Turn signal - inoperative. | 1 | 0 | 6 |
| 393.9A-LHWS | Lighting - Hazard warning signal(s) inoperative. | 1 | 0 | 6 |
| 393.9H | Inoperable head lamps | 1 | 0 | 6 |
| 393.9T | Inoperable tail lamp | 1 | 1 | 6 |
| 396.17(c) | Operating a CMV without proof of a periodic inspection | 1 | 0 | 4 |
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection. | 1 | 0 | 4 |
| 396.3(a)(1) | Brake - Leak from air chamber | 1 | 0 | 4 |
| 396.3(a)(1) | Inspection, repair and maintenance of parts and accessories | 1 | 0 | 2 |
| 396.3A1-AASGMD-L6 | Any of the slider-guide/hold-down brackets are missing or disengaged. | 1 | 0 | 3 |
| 396.3A1B | Brakes (general) Explain: | 1 | 0 | 4 |
| 396.5-HL | Hubs - Leaking hub. | 1 | 1 | 2 |
| 396.5B-L | Lubrication - Oil or grease leak. | 1 | 0 | 3 |
Inspection History
Vehicle Inspections: 284
Please select to view your Inspection History. You can also sort your data by Date, Report Number, Vehicle Type, etc.
| Report | Vehicle | Measure = Sum of the Total Weight (TotW) Sum of the Time Weight (TiW) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inspection Date | Number | State | Plate Number | Plate State | Type |
Severity Weight (SW) |
Time Weight (TiW) |
Total Weight (TotW) |
||
| Sum of measure weights | Sum of measure weights | 1,162 | 491 | 1,905 | ||||||
*** The sum of all violation severity weights (violation weight + out-of-service) for this inspection has been capped at 30.
Investigation Results
Vehicle Maint. Acute/Critical Violations: 0
This carrier has no Vehicle Maintenance Acute/Critical Violations to display.
Summary of Activities
The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.
- 10/11/2012 (Compliance Review)
-
555
- 364
- 191
- : 21
*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.
Continue for more Crash, Inspection & Investigation DetailsCarrier Registration
Carrier Registration Details Subject to General Threshold Update Registration InfoEnforcement Cases
(Six years as of 01/09/2026 updated monthly from FMCSA )
No penalties found
Tools/Resources
SMS Methodology How to Improve Request a Data ReviewFor U.S. DOT# 446997
Complete SMS Profile Carrier History DownloadsUse of SMS Data/Information
FAST Act of 2015:
Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.
Safety Measurement System:
The data in the Safety Measurement System (SMS) is performance data used by the
Agency and Enforcement Community. A
symbol, based on that data, indicates that FMCSA may prioritize a motor carrier
for further monitoring.
The
symbol is not intended to imply any federal safety rating of the carrier pursuant
to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety
condition simply based on the data displayed in this system. Unless a motor carrier
in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part
385, or has otherwise been ordered to discontinue operations by the FMCSA, it is
authorized to operate on the nation's roadways.
Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.