In this circumstance, the UNS-1F FMS is approved for en route and terminal operation only. Other available sensors) to the composite position. When RAIM is not available, the VPU (VORTAC Position Unit) may provide RAIM equivalency and contribute (along with
125 Series 800A With UNS-1F FLIGHT MANAGEMENT SYSTEM and 60 degrees South in accordance with AC 20-130A.When RAIM is available, the GPS Sensor is designed to drive the UNS-1F FMS position solution.
The Universal UNS-IF FMS is approved for IFR/VFR en route, IFR/VFR terminal, and IFR/VFR non-precision approach operation between latitudes 85 degrees NorthįAA APPROVED AIRPLANE FLIGHT MANUAL SUPPLEMENT For Raytheon Aircraft Co.
The unit part number and software modification status is displayed at the bottom of the initialization page.Ĭ. The software version can be checked at the initial turn-on of each FMS CDU, after the self-test is completed and when the initialization page is displayed. The approved FMS software version SCN 901.2, or later FAA approved revisions, must be installed in each FMS. The Universal UNS-1F Flight Management System Operator's Manual (P/N 2423sv801/901), dated August 22, 2001, or later approved revisions, must always be available to the flight crew. (2) Flight in the NAT-MNPS airspace in accordance with FAA AC 120-33.11. Provided the UNS-IF FMS is receiving adequate sensor inputs, the system has been demonstrated capable of and has been shown to meet the accuracy requirements of: (1) VFR/IFR en route, terminal, and non-precision approach operation in accordance with the criteria of FAA AC 20-130A. Satellite navigation data is based upon the use of only the Global Positioning System (GPS) operated by the United States. National Airspace System and operations in the NAT-MNPS using the WGS-84 (or NAD 83) coordinate reference datum in accordance with the criteria of FAA AC 20-130A and AC 120-33. General The Universal UNS-1F FMS, as installed by the current STC, is approved for IFR/VFR en route domestic, en route oceanic, terminal, and instrument non-precision approach operations within the U.S. 125 Series 800A With UNS-IF FLIGHT MANAGEMENT SYSTEM B. 2.įAA APPROVED AIRPLANE FLIGHT MANUAL SUPPLEMENT For Raytheon Aircraft Co. 2 provides navigational data to the UNS-1F FMS No. 1 provides navigational data to the UNS-1F FMS No. Two air data computers provide TAS and pressure altitude information to the dual UNS-IF FMS. The dual FMS CDU1s, which have a specially-designed, four-inch diagonal screen, are mounted in the instrument panel.
If the GPS is degraded, the other sensors will be blended with the GPS for FMS position. The FMS position will always follow the GPS position unless RAIM is not available or the GPS is indicating degraded accuracy. VHF NAV/DME and VHF Communication Tuning and diagnostic maintenance functions are provided by each FMS. The FMS1s database provides current navaid and airport information. The data from these sensors is utilized to determine the "best computed" position.
The FMS has the capacity to utilize up to five long range, navigation sensors plus a scanning DME, VOR, and TACAN to determine the aircraft's position. The FMS is comprised of dual, cockpitmounted four-inch, Flat Panel Super Control Display Units (FPCDU), two Navigational Computer Units (NCU), two GPS/GLONASS Antennas, one Radio Tuning Unit (RTU), one Data Transfer unit (DTU), and a worldwide data base. 125 Series 800A With UNS-IF FLIGHT MANAGEMENT SYSTEMI.GENERALĮquipment Description The Universal UNS-IF Flight Management System (FMS) is a fully integrated, long range, multi-sensor navigation and frequency management system designed to provide the pilot with centralized control for the aircraft navigation sensors, computer-based flight planning and fuel management. Box 25082 Oklahoma City, OK 73125 Date RevisedĪVIATION SYSTEM STANDARDS PROGRAM CITY, OKLAHOMA OKLAHOMAįAA APPROVED AIRPLANE FLIGHT MANUAL SUPPLEMENT For ~ a ~ t h e o n Aircraft Co. For limitations, procedures, and performance information not contained in this supplement, consult the basic airplane flight manual.īrent Rogers DAS Engineering Coordinator Aviation System Standards Program P.O. The information contained herein supplements or supersedes the basic airplane flight manual only in those areas listed herein. This supplement must be attached to the FAA-approved Airplane Flight Manual dated January 1, 1980, only as shown in the type certificate data sheet, when the UNS-1F Flight Management System is installed in accordance with STC No. 125 Series 800A With UNS-IF FLIGHT MANAGEMENT SYSTEM FAA APPROVED AIRPLANE FLIGHT MANUAL SUPPLEMENT For Raytheon Aircraft Co.