The U.S. aircraft register, updated daily
Approved modifications · supplemental type certificate · current · issued

SA2371NM

Installation of two direct reading pressure gauges replacing two existing remote hydraulic pressure transmitters and electric pressure gauges. Held by Flight Structures INC., which holds 53 approved modifications in all. Last revised April 18, 1984. System: heating, ice protection and utility systems.

What it applies to

Kind of product
Aircraft
Design holder
EADS CASA; EADS CASA
Models
C-212-CB, C-212-CC
Type certificates
A43EU, A43EU
On this site
Construcciones Aeronauticas Sa C-212 16 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 22, 2026.