Carrier profile · USDOT 3566996 · MC-1200144 · Updated Sep 6, 2026

Tn1 Specialized Inc

3 power unitsavg 6.2 yrMulti-region · 11 statesCLINTON TOWNSHIP, MI93/100
CARRIER ACTIVEMC-1200144 ACTIVE
Verified linksFMCSA SAFER

Equipment

Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150)
3
Observed power (24 mo)
9
Trailers (towed)
12

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

6.2 yr
Average age
2025
Newest model yr
1998
Oldest model yr
52.4%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
4U3J05326SL024244View sourced platform decodeTrailer2025X-L SPECIALIZED TRX-L SPECIALIZED TRAILERS INC3Sep 14, 2025
4V4NC9EJ8RN660245View sourced platform decodeTruck-Tractor2024VOLVO TRUCKVNL3Sep 14, 2025
1XP5D69X7WN447710View sourced platform decodeTruck-Tractor1998PETERBILT3793Jun 23, 2025
4V4NC9EH7LN228525View sourced platform decodeTruck-Tractor2020VOLVO TRUCKVNL2Dec 18, 2025
4U3S00517SL023986View sourced platform decodeTrailer2025UNPUBLISHE—2Sep 14, 2025
4U3J05438SL023989View sourced platform decodeTrailer2025UNPUBLISHE—2Mar 19, 2025
7VGAA5321S1002421View sourced platform decodeTrailer2025UNPUBLISHE—1Dec 18, 2025
13N2532C3D1563302View sourced platform decodeTrailer2013FONTAINE TRAILER CFontaine Trailer Co.1Nov 21, 2025
4V4ND4JH9YN253116View sourced platform decodePower unit2000VOLV—1Nov 21, 2025
1NP5GGGG27D697891View sourced platform decodePower unit2007PTRB—1Oct 25, 2025
1RND53A25RR060737View sourced platform decodeTrailer2024RNTR—1Oct 25, 2025
4U3S00512SL024060View sourced platform decodeTrailer2025UNKNOWN—1Jun 23, 2025
1XPCP4EX7SD752780View sourced platform decodeTruck-Tractor2025PETERBILT5671Feb 20, 2025
4U3J0532XSL024246View sourced platform decodeTrailer2025UNPUBLISHE—1Feb 20, 2025
5MC125313K3176283View sourced platform decodeTrailer2019MANA—1Dec 20, 2024
4U3J05022RL023106View sourced platform decodeTrailer2024X-L SPECIALIZED TRX-L SPECIALIZED TRAILERS INC1Nov 23, 2024
4V4NC9EJXSN670510View sourced platform decodeTruck-Tractor2025VOLVO TRUCKVNL1Nov 23, 2024
1NPXGGGG50D321233View sourced platform decodeIncomplete - Glider—PETERBILT3891Oct 28, 2024
1TTE532A1P3362415View sourced platform decodeTrailer2023TRAO—1Oct 28, 2024
4U3J05321RL023075View sourced platform decodeTrailer2024X-L SPECIALIZED TRX-L SPECIALIZED TRAILERS INC1Sep 27, 2024
4V4NC9EJ5MN248566View sourced platform decodeTruck-Tractor2021VOLVO TRUCKVNL1Sep 27, 2024

Showing 21 · most-inspected first.