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ARMANDO LOPEZ ALDERETE
DBA: Nan Transport
San Diego, CA
CarrierChk vetting signal
Review recommended
Elevated Out-of-Service Rate
45.5% of this carrier's roadside inspections in the last 24 months put a driver or vehicle out of service — higher than 87% of carriers with a comparable number of inspections. This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
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FMCSA status: Active & Authorized · DOT 4129512 · MC 1581021
No Safety Rating
Active 2 yrs, 11 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-1581021 · Common carrier
Insurance
On File
Qualitas Insurance Company
Safety
Not Rated
45.5% OOS · 13 inspections on record
Flags · 1
Elevated Out-of-Service Rate
45.5% of this carrier's roadside inspections in the last 24 months put a driver or vehicle out of service — higher than 87% of carriers with a comparable number of inspections. This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
Vetting notes
- Operating authority active for 2 yrs, 11 mo
- Insurance on file: $750,000
- Driver out-of-service rate 14.3% — above the 5.5% national average
- Vehicle out-of-service rate 42.9% — above the 20.7% national average
- 13 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC1581021
Common Carrier
Insurance on File
QUALITAS INSURANCE COMPANY
BI&PD · $750,000 · Policy QCA-64413-03
Required Filings
Liability (BIPD)
$750,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
4129512
MC Number
MC-1581021
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
May 13, 2026
FMCSA Registration
September 11, 2023
Authority Granted
October 20, 2023
Annual Mileage
10,000 mi (2026)
Contact Information
Location
San Diego, CA
Email
Cargo Types
General Freight
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
13
Driver Inspections
9
Vehicle Inspections
9
Out-of-Service Violations
10
Violations by Category
Vehicle Maintenance24
Unsafe Driving1
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate14.3% · national avg 5.5%
⚠ Above national average (8.8pp higher)
Vehicle OOS Rate42.9% · national avg 20.7%
⚠ Above national average (22.2pp higher)
45.5% of 11 inspections in the last 24 months put a driver or vehicle out of service —
87th percentile among carriers with 10–24 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
6 of 7 inspections
Unsafe Driving
1 of 11 inspections
Hours of Service
0 of 11 inspections
Driver Fitness
3 of 11 inspections
Controlled Substances
0 of 11 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
CA10
US2
Fleet & Equipment (10)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~4
of 2 reported to FMCSA
Trailers
~6
seen at inspection
Equipment types observed
Flatbed
5
Tractor
4
Semi-trailer
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2011 Volvo Truck VNL | Tractor · Class 8 | 4V4NC9EJ6BN529899 | 5 | 3 |
| 1990 Great Dane Trailers | Flatbed · 90 ft | 1GRDM9021LM055118 | 3 | 2 |
| 1994 Transcraft | Flatbed · 45 ft | 1TTF45204R1040425 | 3 | 1 |
| 2011 Volvo Truck VNL | Tractor · Class 8 | 4V4NC9TG4BN299383 | 3 | 2 |
| Rave | Semi-trailer | 1R1F14525RJ094195 | 2 | — |
| 2020 Kenworth T680 | Tractor · Class 8 | 1XKYDP9X4LJ397408 | 2 | — |
| 2014 International LF687 | Tractor · Class 8 | 3HSDJAPR9EN495135 | 2 | 1 |
| 2023 Fontaine Trailer Co. | Flatbed · 48 ft | 13N148309P1556505 | 1 | — |
| 1989 Great Dane Trailers | Flatbed · 90 ft | 1GRDM9025KM039101 | 1 | 1 |
| 2000 Wilson Trailer Co. | Flatbed · 48 ft | 4WWBPB6B0YM604515 | 1 | 1 |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (13)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| October 5, 2026 | NF35001870 | CA, CA | I | 2 | 1 | — | Truck Tractor Semi-trailer |
VOLVO TRUCK FONTAINE TRAILER CO. |
4V4NC9TG4BN299383 13N148306R1562474 |
CA 9F98674 CA 4WJ4814 |
| 393.207A-SAPPAS | OOSSuspension - Axle positioning part cracked/broken/loose/missing resulting in axle shift | Suspension | ||||||||
| 392.2-SLLSR | State/Local Laws - State registration/tag violation | |||||||||
| September 11, 2026 | UCFU003836 | CA, CA | II | 3 | 2 | — | Truck Tractor Semi-trailer |
VOLVO TRUCK GREAT DANE TRAILERS |
4V4NC9TG4BN299383 1GRDM9025KM039101 |
CA 9F98674 CA 4LY5515 |
| 393.110B3-C | OOSCargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet | Tiedown | ||||||||
| 383.23A2-LCDLN | OOSLicense (CDL) - Operate a CMV and does not possess a valid CDL | License-related: High | ||||||||
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| September 2, 2026 | UEFD000697 | CA, CA | III | 1 | — | — | Truck Tractor Semi-trailer |
KENWORTH RAVE |
1XKYDP9X4LJ397408 1R1F14525RJ094195 |
CA 9H28395 CA 4WJ4838 |
| 390.21TC-MC | Required CMV marking(s) not legible from 50 feet while stationary due to improper size/location/color | |||||||||
| August 19, 2026 | NAOF007958 | CA, CA | I | 4 | — | — | Truck Tractor Semi-trailer |
INTERNATIONAL FONTAINE TRAILER CO. |
3HSDJAPR9EN495135 13N148309P1556505 |
CA 9G19506 CA 4UB3447 |
| 392.2-SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other | Dangerous Driving | ||||||||
| 392.2-SLLED | State/Local Laws - Excessive dimension (width/height/length) | |||||||||
| 396.5B-HWSL | Hubs - Wheel seal leaking | Wheels Studs Clamps Etc. | ||||||||
| 393.201A-FRCLS | Frame - Cracked/loose/sagging/broken frame or chassis | Cab Body Frame | ||||||||
| July 27, 2026 | NCXC007825 | CA, CA | I | 8 | 3 | — | Truck Tractor |
VOLVO TRUCK |
4V4NC9EJ6BN529899 |
CA 9G30773 |
| 392.9A2-C | OOSCargo - Vehicle components or dunnage not secured | General Securement | ||||||||
| 393.207A-SMRS | OOSSuspension - Missing rubber spring block. | Suspension | ||||||||
| 393.207A-SMRS | OOSSuspension - Missing rubber spring block. | Suspension | ||||||||
| 396.5B-L | Lubrication - Oil or grease leak | Other Vehicle Defect | ||||||||
| 396.3A1-BALAC | Brake - Audible air leak from a brake chamber | Brakes All Others | ||||||||
| 396.3A1-ALATR | Air Brake - Any leak from an air tank reservoir. | Brakes All Others | ||||||||
| 393.11A1-LBL | Lighting - Backup lamp missing | Lighting | ||||||||
| 391.11B2-Z | Border Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement | General Driver Qualification | ||||||||
| July 16, 2026 | UG21001151 | CA, CA | III | 1 | 1 | — | Truck Tractor Semi-trailer |
VOLVO TRUCK GREAT DANE TRAILERS |
4V4NC9TG4BN299383 1GRDM9021LM055118 |
CA 9F98674 CA 4BX4610 |
| 393.118D-CDL | OOSDressed Lumber/Similar Building Products - Improper Securement of bundles transported using more than one tier. | Failure to Prevent Movement | ||||||||
| June 15, 2026 | UDCO002143 | CA, CA | II | 3 | — | — | Truck Tractor Semi-trailer |
VOLVO TRUCK TRANSCRAFT |
4V4NC9EJ6BN529899 1TTF45204R1040425 |
CA 9G30773 CA 4UB3450 |
| 393.9A-LHLI | Lighting - Headlamp(s) - Any inoperative | Lighting | ||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| June 14, 2026 | 1600002615 | SAN DIEGO CA, US | III | — | — | N/A | Truck Tractor Semi-trailer |
KENWORTH RAVENS-MET |
1XKYDP9X4LJ397408 1R1F14525RJ094195 |
CA 9H28395 CA 4WJ4838 |
| June 10, 2026 | 1745002749 | SAN DIEGO CA, US | III | 1 | 1 | NAN TRANSPORT | Truck Tractor Semi-trailer |
INTERNATIONAL WILSON TRAILER CO. |
3HSDJAPR9EN495135 4WWBPB6B0YM604515 |
CA 9G19506 CA 4FT9456 |
| 383.23A2-LCDLN | OOSLicense (CDL) - Operate a CMV and does not possess a valid CDL | License-related: High | ||||||||
| November 18, 2025 | NFRH000144 | RAINBOW IF, CA | II | 3 | — | — | Truck Tractor Semi-trailer |
VOLVO TRUCK GREAT DANE TRAILERS |
4V4NC9TG4BN299383 1GRDM9021LM055118 |
CA 9F98674 CA 4BX4610 |
| 392.2-SLLSR | State/Local Laws - State registration/tag violation | |||||||||
| 392.2-SLLEQP | State/Local Laws - Violation of state and local law - Equipment violation. | |||||||||
| 392.2-SLLEQP | State/Local Laws - Violation of state and local law - Equipment violation. | |||||||||
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| September 29, 2025 | DISCONTINUED REVOCATION | Common |
| September 15, 2025 | INVOLUNTARY REVOCATION | Common |
| October 7, 2024 | DISCONTINUED REVOCATION | Common |
| September 13, 2024 | INVOLUNTARY REVOCATION | Common |
| October 20, 2023 | GRANTED | Enterprise |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| October 10, 2025 | BI&PD Primary/Excess | On file |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 11, 2026.
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