SA00695SE
Replacement of certain Rotomaster and Rayjay scavenge pumps. Held by Machen INC, which holds 43 approved modifications in all. Last revised February 14, 2003. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Alexandria Aircraft LLC; Alexandria Aircraft LLC; B-N Group Ltd.; B-N Group Ltd.; B-N Group Ltd.; B-N Group Ltd.; B-N Group Ltd.; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Helio Aircraft LLC; Helio Aircraft LLC; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; REVO Incorporated; REVO Incorporated; Twin Commander Aircraft LLC
- Models
- 17-31ATC, 17-31TC, BN-2, BN-2A-2, BN-2A-6, BN-2A-8, BN-2A-9, 210-5 (205), 210-5A (205A), 210, 210A, 210B, 210C, 310C, 310D, 310E, 310F, 310G, 310I, 310J, 95, B95, B95A, D95A, E95, H-295 (USAF U10D), H-395 (USAF L-28A or U-10B), PA-23-160, PA-23-235, PA-23-250, PA-23, PA-24-250, Lake LA-4, Lake LA-4A, 500-A
- Type certificates
- A18CE, 1A3, A17EU, A17EU, A17EU, A17EU, A17EU, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A10, 3A10, 3A10, 3A10, 3A10, 3A10, 3A10, 3A16, 3A16, 3A16, 3A16, 3A16, 1A8, 1A8, 1A10, 1A10, 1A10, 1A10, 1A15, 1A13, 1A13, 6A1
- On this site
- Beechcraft 95 Travel Air and Baron 55 1,244 registered
Beechcraft B95 86 registered
Beechcraft D95 73 registered
Beechcraft E95 6 registered
Bellanca 17 Viking 628 registered
Britten-Norman BN-2 54 registered
Cessna 210 Centurion 1,528 registered
Cessna 310 1,410 registered
Cessna 500 Citation I 62 registered
Consolidated Aeronautics Inc. LAKE LA-4 15 registered
Helio H-295 54 registered
Helio H-395 17 registered
Piper PA-23 Apache and Aztec 1,316 registered
Piper PA-24 Comanche 2,428 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.