SA1460SW
Modification of 2-place aft couch installed under SA172CE to 3-place couch and addition of one oxygen dropout mask and associated changes to the oxygen system. Held by Sierra Industries, INC, which holds 164 approved modifications in all. Last revised December 1, 1999. System: emergency equipment.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Sabreliner Aviation LLC
- Models
- NA-265-40
- Type certificate
- A2WE
- 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 21, 2026.