UH-60 Black Hawk Helicopter Exam Operational Limits Emergency Procedures Engine Transmission Rotor Fuel SAS Hydraulic Autorotation Stabilator Tail Rotor Flight Envelope Icing Ice Detection Landing Touchdown Slope Prohibited Maneuvers Fire Warning Electric

UH-60 Black Hawk Helicopter Exam Operational Limits Emergency Procedures Engine Transmission Rotor Fuel SAS Hydraulic Autorotation Stabilator Tail Rotor Flight Envelope Icing Ice Detection Landing Touchdown Slope Prohibited Maneuvers Fire Warning Electrical GEN Overspeed OEI Single Engine Shutdown Forced Landing Sling Loads Rescue Hoist Exam Questions Verified and Provided with Complete A+ Graded Rationales Latest Updated 2026 Any time an operational limit is exceeded, an appropriate entry shall be made on DA Form ________. Entry shall state what limit or limits were _______,_______, ______________, and any additional data that would aid maintenance personnel in the maintenance action that may be required. The helicopter shall not be ______________ until corrective action is taken 2408-13-1, exceed, range, time beyond limits, flown Red markings indicate the limit above or below which continued operation is _____________ Green markings indicate _______________ Yellow markings indicate _______________ 1. likely to cause damage or shorten component life 2. the safe or normal range of operation 3. the range when special attention should be given to the operation covered by the instrument Maximum wind velocity for rotor start or stop is ____ knots from any direction 45 knots Transmission oil pressure should remain steady and should be in the _____ - ______ range to ensure that when fluctuations occur, they remain in the acceptable range 45-60 psi If (transmission) oil pressure is not steady during steady state forward flight or in a level hover, or if oil pressure is steady but under ___ psi, make an entry on the appropriate maintenance form. Sudden pressure drop (more than ___ psi) without fluctuation requires an entry on the appropriate maintenance form. 45 PSI 10 PSI Engine % RPM 105 - 107% Transient (12 Seconds) 101 - 105% Transient 95 - 101% Continuous 91-95% Transient Engine % RPM: AVOID OPERATIONS IN ____ - ____% AND _____ - _____% Range except during start and shutdown 20-40% 60-90% Main Rotor % RPM R - POWER ON 101 - 107% Transient 95 - 101% Continuous 91 - 95% Transient Main Rotor % RPM R - POWER OFF (Autorotation) 110% Maximum 105 - 110% Transient 90 - 105% Normal Ng 102 - 105% Transient (12 Seconds) 99 - 102% Transient (30 Minute Limit) 0 - 99% Continuous Engine % TRQ Dual Engine: 1. Above 80 KIAS: 100-144% Transient (10 Seconds) 0 - 100% Continuous 2. 80 KIAS or Below 120 - 144% Transient (10 Seconds) 0 - 120% Continuous Single Engine: 135 - 144% Transient (10 Seconds) 0 - 135% Continuous TGT 903 - 949 C Transient (12 Seconds) 878 - 903 C Transient (2.5 Minuets, Contingency Power) 851 C Start Abor Limit 851 - 878 C 10 Minute Limit 810 - 851 C 30 Minute Limit 0 - 810 C Normal Engine Oil Temperature 135 - 150 C 30 Minute Limit -50 - 135 C Continuous