Carrier profile · USDOT 33806 · Updated Jun 13, 2026

M Glosser & Sons Inc

DBA GLOSSER STEEL

15 power unitsavg 5.4 yrLocal · 2 statesJOHNSTOWN, PA88/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
Verified linksglossernet.comFMCSA 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)
15
Observed power (24 mo)
17
Trailers (towed)
8

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

Fleet age· model years · decoded VINs

5.4 yr
Average age
2026
Newest model yr
2008
Oldest model yr
40.0%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
5PVNJ8AV2M5T50413View sourced platform decodeTruck2021HINOIncomplete Vehicle5Jan 14, 2026
3HAEVTAR0PL314097View sourced platform decodeTruck2023INTERNATIONALMV6074Jul 20, 2026
5MAPA45248A015001View sourced platform decodeTrailer2008MAC TRAILER MANUFAMAC TRAILER MANUFACTURING3Jul 27, 2026
1E1H5X2878RC43091View sourced platform decodeTrailer2008EAST MANUFACTURINGEast Manufacturing Corp3Jul 20, 2026
1M1AN4GY1TM056289View sourced platform decodePower unit2026MACK—2Jul 27, 2026
3ALHCYFE8TDWT6905View sourced platform decodePower unit2026FREIGHTLIN—2Jul 22, 2026
1M1AN4GYXSM053373View sourced platform decodePower unit2025MACK TRUCK—2Jul 20, 2026
1GR4M9024SH631842View sourced platform decodeTrailer2025GREAT DANE—2Oct 1, 2025
5PVNV8AVXM5T50177View sourced platform decodeTruck2021HINOIncomplete Vehicle2Jul 15, 2025
2NK5LJ9X7PM172511View sourced platform decodeTruck1993KENWORTHC5002Apr 22, 2025
1M1AN4GY3NM023670View sourced platform decodePower unit2022MACK—2Apr 14, 2025
3HAEVTAR0LL420740View sourced platform decodeTruck2020INTERNATIONALMV6072Jan 10, 2025
1E1H5X2848RC43095View sourced platform decodeTrailer2008EASTON CAR—2Dec 12, 2024
1M1AN4GY2NM024244View sourced platform decodeTruck-Tractor2022MACKAnthem2Dec 12, 2024
1M1AN4GY6SM050826View sourced platform decodePower unit2025MACK—1Jul 13, 2026
5MAPA45218A014999View sourced platform decodeTrailer2008MAC TRAILE—1Jul 13, 2026
5PVNV7GV3T5T50439View sourced platform decodePower unit2026HINO—1Jun 30, 2026
1GR4M9022MH224556View sourced platform decodeTrailer2021GREAT DANE—1Jun 8, 2026
1M1AN4GY8TM056290View sourced platform decodePower unit2026MACK TRUCK—1Jun 8, 2026
1GR4M9026LH204213View sourced platform decodeTrailer2020GRDN—1Dec 30, 2025
1XKZDP9XXLJ386224View sourced platform decodePower unit2020KNNW—1Dec 30, 2025
1GRDM9021KH152214View sourced platform decodeTrailer1989GREAT DANE TRAILERGreat Dane Trailers1Dec 19, 2025
1M1AN4GYXTM056288View sourced platform decodePower unit2026MACK—1Dec 19, 2025
1M1AN4GY9SM049282View sourced platform decodePower unit2025MACK—1Oct 1, 2025
1M1AN4GYXMM020702View sourced platform decodeTruck-Tractor2021MACKAnthem1Jun 2, 2025

Showing 25 · most-inspected first.