SR01287AT
Manufacture of passenger vertical slide window. Held by Bell Helicopter Textron INC., which holds 366 approved modifications in all. Last revised October 10, 2011. System: cabin, seats and restraints.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Arrow Falcon Exporters Inc.; Arrow Falcon Exporters Inc.; Arrow Falcon Exporters Inc.; Rotorcraft Development Corporation; Rotorcraft Development Corporation; Rotorcraft Development Corporation; San Joaquin Helicopters; San Joaquin Helicopters; San Joaquin Helicopters
- Models
- OH-58A, OH-58A+, OH-58C, OH-58A, OH-58A+, OH-58C, OH-58A, OH-58A+, OH-58C
- Type certificates
- H22NM, H22NM, H22NM, R00006DE, R00006DE, R00006DE, R00002LA, R00002LA, R00002LA
- On this site
- Arrow Falcon Exporters Inc OH-58 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 19, 2026.