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Instructional unit MH-60J transmission System

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Presentation on theme: "Instructional unit MH-60J transmission System"— Presentation transcript:

1 Instructional unit MH-60J transmission System
EDTC 6321 Ray Slapkunas

2 Objectives Coast Guard Air Station Kodiak, AK MH-60J Jayhawk pilots will be able to identify MH-60J helicopter transmission system’s limitations and associated emergency procedures. Tasks Identify Temperature Limitations Identify Pressure Limitations State Associated Emergency Procedures

3 Instructions View the slides that cover MH-60J Temperature Limitations. View the slides that cover Emergency Procedures related to Temperature Limitations. View the slides that cover MH-60J Pressure Limitations. View the slides that cover Emergency Procedures related to Pressure Limitations. Review lesson as needed. Take final assessment and receive grade.

4 Temperature Limits Continuous: -50 - 105˚C Precautionary: 105 - 120˚C
Maximum: 120˚C

5 Temperature Limits What is the temperature precautionary range for the MH-60J transmission system? 105 – 135˚C ˚C ˚C ˚C

6 Sorry this is incorrect.
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7 Please proceed with lesson.
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8 Temperature Limits If the main transmission oil temperature is in the precautionary range ( ˚C) the corrective action is: REDUCE POWER.

9 Temperature Limits If transmission temperature is noted between ˚C the corrective action is to: Reduce power. Check airspeed. Land as soon as possible. Land immediately.

10 Sorry this is incorrect.
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11 Please proceed with lesson.
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12 Temperature Limits If the main transmission oil temperature above max limits (120˚C) the corrective action is: LAND AS SOON AS POSSIBLE.

13 Temperature Limits If transmission temperature exceeds __ the corrective action is to land as soon as possible. 75˚C 100˚C 105˚C 120˚C

14 Sorry this is incorrect.
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15 Please proceed with lesson.
Correct! Please proceed with lesson.

16 Pressure Limits Minimum: 20 PSI Idle and Transient: 20 - 30 PSI
Steady State Level Forward Flight: PSI Continuous and Maneuvering: PSI Precautionary: PSI Maximum: 130 PSI

17 Pressure Limits In what flight regime should transmission pressure be between 45 and 65 PSI? Idle Steady State Level Maneuvering Hovering

18 Sorry this is incorrect.
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19 Please proceed with lesson.
Correct! Please proceed with lesson.

20 Pressure Limits Minimum: 20 PSI Idle and Transient: 20 - 30 PSI
Steady State Level Forward Flight: PSI Continuous and Maneuvering: PSI Precautionary: PSI Maximum: 130 PSI

21 Pressure Limits What is the pressure precautionary range for the MH-60J transmission system? PSI PSI PSI PSI

22 Sorry this is incorrect.
Please review the material by clicking here.

23 Please proceed with lesson.
Correct! Please proceed with lesson.

24 Pressure Limits If the main transmission oil pressure is in the lower precautionary range ( PSI) or below the corrective action is: LAND AS SOON AS POSSIBLE.

25 Pressure Limits While in flight if transmission pressure is noted below 30 PSI the corrective action is: Monitor other transmission gauges. Reduce power. Land as soon as practicable. Land as soon as possible.

26 Sorry this is incorrect.
Please review the material by clicking here.

27 Please proceed with lesson.
Correct! Please proceed with lesson.

28 Pressure Limits If the main transmission oil pressure is in the upper precautionary range ( PSI) or above the corrective action is: MONITOR OTHER TRANSMISSION GAUGES.

29 Pressure Limits While in flight if transmission pressure is noted above 65 PSI the corrective action is: Monitor other transmission gauges. Reduce power. Land as soon as possible. Land as soon as practicable.

30 Sorry this is incorrect.
Please review the material by clicking here.

31 Please proceed with lesson.
Correct! Please proceed with lesson.

32 CONGRATULATIONS YOU HAVE COMPLETED THE MH-60J TRANSMISSION SYSTEM LESSON. TO REVIEW LESSON AGAIN CLICK HERE

33 References US Coast Guard Flight Manual: Series HH-60J Helicopter

34 Click for Final Assessment

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