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

SA808SO

Installation of Beryl D Shannon Aviation Specialists, Inc., Fiberglass tip tanks (15 gallons each) and fuel transfer system in accordance with Beryl D Shannon Aviation Specialists, Inc., Installation Kit Drawing KB1401, Rev E, dated May 19, 1977, or later FAA approved revisions. Drawing KB1401 Revision F, dated April 12, 1979, includes optional wing-tip anti-collision light installation. This STC requires operation in the Normal Category. Held by D'Shannon Products LTD., which holds 118 approved modifications in all. Last revised August 16, 2011. System: electrical power.

What it applies to

Kind of product
Aircraft
Design holder
Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation
Models
35-C33, 36, A36, A36TC, E33, F33, F33A, F33C, G33, V35, V35A, V35B, 35, 35R, A35, B35, C35, D35, E35, F35, G35
Type certificates
3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, A-777, A-777, A-777, A-777, A-777, A-777, A-777, A-777, A-777
On this site
Beechcraft 35 Bonanza and Debonair 1,077 registered
Beechcraft 36 Bonanza 111 registered
Beechcraft A35 160 registered
Beechcraft A36 Bonanza 2,530 registered
Beechcraft B35 148 registered
Beechcraft C35 258 registered
Beechcraft D35 142 registered
Beechcraft E33 135 registered
Beechcraft E35 141 registered
Beechcraft F33 Bonanza 1,008 registered
Beechcraft F35 192 registered
Beechcraft G33 41 registered
Beechcraft G35 224 registered
Beechcraft V35 Bonanza 1,661 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 5, 2026.