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

SR09063RC

Installation approval of a Bendix/King KLN90B Global Positioning System for enroute and terminal IFR operations (replaces the KLN88 LORAN previously installed by STC SH8423SW) in accordance with Premier Aviation, Inc. MDL 100-14003, Rev. - dated March 7, 1996, or later FAA approved revision. Held by Bell Helicopter Textron INC., which holds 366 approved modifications in all. Last revised April 15, 2011. System: other and general.

What it applies to

Kind of product
Aircraft
Design holder
Bell Helicopter Textron (Canada)
Models
206B
Type certificate
H2SW
On this site
Bell 206 JetRanger and LongRanger 1,455 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 20, 2026.