What is MC number 311149?

MC number 311149 is assigned to Aa Transportation Co Inc, a registered motor carrier with the FMCSA under USDOT number 665375.

Is Aa Transportation Co Inc Safe? DOT 665375 – Safety Rating, Crashes & Violations

Q: What is the safety rating of Aa Transportation Co Inc?

Aa Transportation Co Inc has a safety rating of "Satisfactory" as of October 10, 2024, based on the most recent FMCSA compliance review.

Q: How many inspections has Aa Transportation Co Inc had?

Aa Transportation Co Inc has recorded 45 total inspections, with 0 out-of-service orders.

This carrier is active with a Satisfactory safety rating.

Aa Transportation Co Inc is a registered motor carrier with the FMCSA under USDOT number 665375. The company operates from Shrewsbury, MA and maintains an active operating status with 378 power units and 384 drivers on record.

Safety Rating

FMCSA Safety Rating

✓ Satisfactory

Rated: October 10, 2024

Aa Transportation Co Inc holds a "Satisfactory" safety rating from the Federal Motor Carrier Safety Administration (FMCSA). This rating indicates that the carrier has been found to comply with federal safety regulations based on the most recent compliance review conducted by FMCSA. View official FMCSA record →

Inspection Summary

All-time Inspections

All-time

Total

OOS

Driver OOS

Vehicle OOS

45 inspections reflects moderate road activity.

OOS Rate0.00%

The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. This carrier has a 0% OOS rate — significantly better than the national average of ~21% for vehicles.

Crash History

Crash Records

All-time

Total

Fatal

Injuries

Tow-Away

20 crashes reported. Review fatal and injury counts carefully alongside fleet size before engaging this carrier.

BASICS Safety Scores

BASICS Scores

Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories

0.0

Unsafe Driving

Measures violations related to speeding, reckless driving, and improper lane changes.

0.0

HOS Compliance

Tracks hours-of-service violations, including driving beyond legal limits without rest.

0.0

Driver Fitness

Reflects issues with driver qualifications, licenses, and medical certifications.

0.0

Controlled Substances

Captures drug and alcohol violations, including failed or refused tests.

0.1

Vehicle Maintenance

Reflects brake, tire, lighting, and other equipment-related inspection violations.

Scores above 65 (general freight) or 50 (passenger/hazmat) trigger an FMCSA Alert. Higher scores indicate more safety risk. National median is approximately 20–30 for active carriers.

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Carrier Insight

Aa Transportation Co Inc is a large motor carrier operating in Massachusetts. With 45 total inspections on record, the carrier has an out-of-service rate of 0.0%, which is below the national average of approximately 21%. 20 crashes have been reported. Review crash details alongside fleet size and inspection history before making hiring decisions.

A Satisfactory rating from the FMCSA indicates that Aa Transportation Co Inc meets federal safety standards based on the most recent compliance review. This is the highest rating a carrier can receive.

The company operates 378 power units and employs 384 drivers. This fleet size places it among the larger carriers in the FMCSA registry.

Frequently Asked Questions

What is USDOT Number 665375?

USDOT number 665375 is assigned to Aa Transportation Co Inc, an active motor carrier registered with the FMCSA, based in Shrewsbury, MA.

What is the safety rating of Aa Transportation Co Inc?

Aa Transportation Co Inc has a safety rating of Satisfactory as of October 10, 2024.

How many inspections has Aa Transportation Co Inc had?

Aa Transportation Co Inc has recorded 45 total inspections with 0 out-of-service orders, representing an OOS rate of 0.00%.

Where is Aa Transportation Co Inc located?

Aa Transportation Co Inc is headquartered at 605 Hartford Turnpike, Shrewsbury, MA 01545.

What does "Not Rated" mean?

"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.

Is zero crashes always a good sign?

Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.

What is a normal OOS rate?

The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.

How often is FMCSA data updated?

FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.

What is the MC number for Aa Transportation Co Inc?

The MC number for Aa Transportation Co Inc is MC# 311149. The MC number is issued by the FMCSA and authorizes carriers to operate in interstate commerce.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 665375 · Last updated: 2026-03-09. View official FMCSA record →

Aa Transportation Co Inc (DOT# 665375 · MC# 311149) – FMCSA Carrier Profile