SA2691SO
Installation of Cleveland hydraulic brake conversion kit no. 199-167. Held by Rare Aircraft LTD, which holds 10 approved modifications in all. Last revised April 21, 2020. System: landing gear.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Beech Aircraft Corporation; Beech Aircraft Corporation; Consolidated Vultee Aircraft Corporation Stinson Division; Consolidated Vultee Aircraft Corporation Stinson Division; Consolidated Vultee Aircraft Corporation Stinson Division; Consolidated Vultee Aircraft Corporation Stinson Division; Consolidated Vultee Aircraft Corporation Stinson Division; Consolidated Vultee Aircraft Corporation Stinson Division; Consolidated Vultee Aircraft Corporation Stinson Division; Consolidated Vultee Aircraft Corporation Stinson Division; Jobmaster Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Spartan Aircraft Company
- Models
- B17L, C17L (Army UC-43J), SR-10D, SR-10K, SR-10F (Army UC-81F), V-77 (Army AT-19), SR-6 Series, SR-7 Series, SR-8 Series, SR-9 Series, DGA-15 Series, E17L, F17D (Army UC-43C), G17S, D17S(Navy GB-1), D17S (Army UC-43B), D17S (Army UC-43), D17S (Navy GB-2), 7W (Army UC-71)
- Type certificates
- ATC 560, ATC 602, 679, 679, 685, A-774, ATC 580, ATC 594, ATC 608, ATC 625, A-717, 641, 689, 779, A-649, A-649, A-649, A-649, 628
- On this site
- Howard Aircraft DGA-15 97 registered
Spartan 7 19 registered
Stinson SR-10 17 registered
Stinson SR-6 5 registered
Stinson SR-7 5 registered
Stinson SR-8 15 registered
Stinson SR-9 25 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.