SH2264SW
Alternate main gear box shaft input seal. Held by Thales Avionics, INC., which holds 18 approved modifications in all. Last revised October 17, 1975. System: landing gear.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Eurocopter France
- Models
- SA341G
- Type certificate
- H6EU
- On this site
- Airbus Helicopters SA341 8 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.