The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

Coulson Aviation (USA) INC.

Holds 1 type certificate (7 models). Holds 6 approved modifications, most of them for the Airbus Helicopters EC 130 now H130. FAA spelling: Coulson Aviation (USA) Inc..

Type certificates 1

T00019LAAircraft · EC-130Q, C-130H, T56-A-15, T56-A-16, T56-A-16A, T56-A-423 and 1 more

Approved modifications 6 · newest first

2025-06-06ST02537LA · Installation of below the floor retardant tank · EC-130Q, 382G, C-130H
2025-06-04ST02584LA · Installation of Retardant Aerial Delivery System (RADS) XXL · C-130H, EC-130Q, 382G
2024-01-09ST04050NY · Installation of the Coulson Aerial Firefighter Tanker Modification to Boeing Model 737-300 series aircraft per... · 737-300 Series
2020-06-16SR02728LA · Installation of Retardant Aerial Delivery System Large (RADS · CH-47D
2019-10-25ST09905AC · Installation of Night Vision Goggle (NVG) Compatible Interior Lighting System · EC-130Q
2014-08-14SA4850NM · Installation of Retardant Tanks for the special purpose of Forest and Wildlife Conservation · EC-130Q, C-130A

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.