The U.S. aircraft register, updated daily
Approved modifications · supplemental type certificate · current · issued

SB01525CH

Replace Cameron Balloons basket/burner system and fuel tanks with Colt Model 40x60 basket/Colt III (C3) double burner, and Colt fuel tanks Model V30. Approved for serial number 6279 ONLY. Maximum gross weight is 2400 lbs. Held by Cameron Balloons US, which holds 182 approved modifications in all. Last revised August 20, 2001. System: other and general.

What it applies to

Kind of product
Aircraft
Design holder
Cameron Balloons US
Models
N-120
Type certificate
B3GL
On this site
Cameron Balloons U S N 120 5 registered
The FAA's record
On the FAA's site

What an approved modification is

A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.

Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 22, 2026.