Carrier profile · USDOT 493237 · MC-157163 · Updated Jun 13, 2026

Flight Line Inc

0 power unitsSALEM, NH50/100
CARRIER INACTIVEMC-157163 INACTIVE

Authority & Insurance

Active operating authority by type and the full insurance continuity timeline — insurer, policy, coverage, and any lapses — so you can confirm they can legally and adequately haul your load today.

Operating authority· 49 CFR · per type

Operating authority

Common
Inactive
Contract
None
Broker
None

Insurance & bonds

BIPD filing (census)Not recorded per census
Cargo filing (census)Not recorded per census
Surety bond (census)Not recorded per census

Insurance continuity· insurer · policy · lapses

$1.5M BIPD last filed ’20 · 7 insurers · 0 lapsesInsurer churn
1993200220112020now

Shorter eras are too brief to label at this scale — all 9 insurers are named in the list below.

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

All 9 insurer eras · dates, limits, renewals
InsurerPeriodLimitRenewals
ACADIA INSURANCE COMPANYFeb 2008Dec 2020$1.5M3
NATIONAL CASUALTY COMPANYFeb 2007Feb 2008$1.5M1
NATIONAL INTERSTATE INSURANCE COMPANYAug 2001Mar 2007$1.5M8
DIAMOND STATE INSURANCE COMPANYAug 2000Aug 2001$1.5M1
ONEBEACON AMERICA INSURANCE COMPANYAug 1999Aug 2001$1.5M1
DIAMOND STATE INSURANCE COMPANYAug 1999Aug 2000$1.5M1
ACADIA INSURANCE COMPANYAug 1996Aug 1999$1.5M1
UNITED NATIONAL INSURANCE COMPANYFeb 1996Aug 1996$1.5M2
COLONIAL PENN MADISON INSURANCE CO.Aug 1993Aug 2001$1.5M1