Installation of a forward cabin entry door and aft cabin reconfiguration Certification Basis Limitations Installation to be in accordance with Duncan Aviation Master Drawing list 060502016 , Rev A, dated, July 7, 2006 or later approved revision.Continued Airworthiness to be in accordance with Duncan Aviation Instructions for Continued Airworthiness ref (...) Conditions Applicable to Aircraft Serial Number 258645 only

Installation and Maintenance of Interior Modules (including Crew Cabinet Module, DA Cover Module, Aft Left Hand Closet Module and Aft Right Hand Baggage Front Module).

Installation of nose taxi light switching modification.

Installation of supplemental thrust reverser annunciator lights and an APU ON annunciator.

Logo light installation on lower surface of the horizontal stabilizer.

Installation of upper and lower LED beacons, wingtip LED navigation lights, and wingtip strobe lights.

Installation of a Chelton HGA-7000 High Gain Antenna and (Optional) Aero H+ SatCom System.

Installation of a divan cargo net assembly per Raytheon Aircraft STC drawing list 800-197, Rev C dtd 8/24/01 or later FAA approved revision.

Installation of Prime Mission Equipment Avionics Operations. Approved for serial number 25-8343 only. For restricted category operation only.

Installation of Prime Mission Equipment Operational Mission Equipment. Approved for serial number 25-8343 only. Approved for restricted category operation only.