SA00107MC
Installation of ruggedized utility floor system, including liners and seals over the existing floor panels. Held by Sierra Nevada Corporation, which holds 30 approved modifications in all. Last revised May 1, 2014. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Polskie Zaklady Lotnieze Spolka zo.o
- Models
- PZL M28 05
- Type certificate
- A56CE
- On this site
- Polskie Zaklady Lotnicze Spzoo PZL M28 05 7 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 7, 2026.