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Aero Precision provides OEM part support for military aircraft operators across more than 20 aircraft

munirabbasi

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Everything posted by munirabbasi

  1. Tiny clark. As I have mentioned earlier that there two valves are outer each dry bays ie #1 & 4 (QTY 4) open dry bay to atmosphere for inboard leading edge ant-icing after exchange of heat ,excessive air release to atmosphere thru dry bay .The flapper are open outward from drybay to trailing edge .B model there were opening scoop with outer mesh screen. Regards Munir Abbasi Home of hercules Pakistan
  2. [ATTACH=CONFIG]4316[/ATTACH]NATOPS1 No Images is GFT not for boost transformer. see image[ATTACH=CONFIG]4315[/ATTACH]
  3. NATOPS1 No Images is GFT not for boost transformer. see image[ATTACH=CONFIG]4315[/ATTACH]
  4. Hi Jetcall GTCP 185-180L & GT CP185 LE provide Electrical & Pneumatic power(in-flight Electrical) GTC operated limited time 10 minutes No time limit,APU flow rate more than GTC.APU STOP shutdown (110% SW simulation APU one pneumatic thermostat GTC 2 that cause serges at 677Ceilous temp starter differ 9,current limiter rating differ APU all indication (EGT,RPM) SW toggle only hour meter clock IGnition cycle terminated at 95% rpm On speed relay provide stop No oil drain solenoid & oil gate valves because oil tank is installed APU leveling Thermostat selector valve reliable less cost on maintenance No need of ATM & ATM genertor Munir Retired Home of hercules Pakistan
  5. Hello 2 Mike Boost transformers (12) are located FS 245 (2# above) are used when additional power require for VR westinghouse generator for better regulation during changing load condition. during changing load the voltage drop low output value. power from the CT compensate the situation but they are not operation for general electric generator ,leyland generator.Regarding T.O contact to concern department Regards Munir Abbasi Retired Home of hercules Pakistan
  6. Tiny Clark I thank these valves are used for thermal relief inboard ant-icing. Regards Munir Abbasi Retired Home of hercules Pakistan
  7. Tiny Clark I thank inboards relief valves are used to relief inboard leading edge anticing . outboards leading edge pressure outer edges Munir Abbasi Retired Home of hercules Pakistan
  8. [ATTACH=CONFIG]4311[/ATTACH]
  9. Hello NavyHercs The butterfly types are three identical valves with having butter drill passage, thermal relief valve i.e one each outer dry bay for dump shutoff valve,open auto inflight or some aircraft manual SW,The First valves are uses for inflight dumping & close during ground rapid defueling is required on ground ie Dump pumps are online.One center dry bay offload valve use for quick refuel/defueling shutoff and also to isolate right side SPR to center dry line during inflight dumping to avoid fuel hazard when Aircraft is to be land emergency like gears are up stuck.The Plumbings are litter different KC-130 ,SMK1-130 C-130E,C-130B and L-382B. Different inboard dump valves.I hope you can easily under stand Regards Munir Abbasi Retired Home hercules pakistan us
  10. Mr Azizurrehmman, are you know there are three pad for tacho meter generator, 2 on RGB ,one on speed sensitive control on left side of engine. normally this problem occurs due to tachometer generator shear shaft or RGB drive problem. if you have done these rectification. than there is TB on electrical control supply rack where power is distributed to sysnchrophaser & RPM indicator. more you check tacho generator out put on connector Apex 21.5 volt phase to phase or neutral because delta connection. i hope you can trouble shooting to this problem. Regards Munir abbasi Retired Home of hercules pakistan
  11. Aziz Did you check TIT & torque on this event if indicated fix the techo on RGB other position on RGB pad or SSC. Regards all budoo Munir Abbasi Home of hercules pakistan
  12. munirabbasi

    FOD

    Hi larry Myers Thanks. I have no experience of flying. for only information to flayers, be aware of bird FOD.It may main windshield screen or engine intake or leading edge dangerious specialy take rool Regards Munir Abbasi ATI Home of hercules pakistan
  13. munirabbasi

    FOD

    flyer a void bird strike
  14. Have check conventional trim tab system especially elevator trim tab isolation relay located under deck junction box regards Munir Abbasi
  15. Dear n1dp thanks for providing technical support. i thank we can improve the reliability & serviceability by testing/calibration on I level capability Regards Munir Abbasi ATI Hercules training center pakistan Regard
  16. I have discussed the matter/problem with expertise ,suggest Clean strainer on GTC Munir Abbasi ATI Home of hercules Pakistan
  17. HI Ben Legere' Dear sir I disagree your opinion which have mentioned here, i your F/deck fuel gauge are perfect & your fuel indication system, performing well than there no reason scale difference between F/Deck SPR because alway repeater F/Deck,The system require GFT-4/6 testing. Do not take any risk. because it is matter of fuel indicating problem.immediate maintenance is required Regards Munir Abbasi ATI Home of hercules traing center pakistan
  18. Thaks, providing useful information .your service for hercules operator always remember hour & dignity Regards Munir Abbasi ATI home hercules training center pakistan
  19. 1.We are facing false Engine fire WX light on/blink , T-handle along with master light during flight there were no actual happening.But operation was normal these sequence of aircraft.What could be possible reason or remedial precautionary we replaced FCUs. 2. When HF is communicated (TX) Master fire light blink along turbine over heat light in T-handle. Regards Munir Abbasi (Retire) ATI Home of Hercules traning center Pakistan
  20. HI Ben Legere' Dear sir I disagree your opinion which have mentioned here, i your F/deck fuel gauge are perfect & your fuel ignition system, performing well than there no reason scale difference between F/Deck SPR because alway repeater F/Deck,The system require GFT-4/6 testing. Do not take any risk. because it is matter of fuel indicating problem.immediate maintenance is required Regards Munir Abbasi ATI Home of hercules traing center pakistan
  21. Dear NATOPSI Sir i have investigated the generator defect it was really bearing problem which you have mentioned. End plate bearing was wear off , due this reason stator & rotor stack each other The generator is CID part No so there no provision of bearing failure system any how A/C was escape from happening Once again apology delay response Investigation revealed that problem with bearing end plate.clearness increase due to temperature or at time of bearing replaced the proper clearness was not checked as per T.O so bearing outer move wear off the bearing as my opinion. are you agree Sir NATOP1 Regards Munir Abbasi ATI home of hercules training center pakistan
  22. Dear WxFE Our navy is using P-3 orion A/C. i have seen with close view only reduction is dissimilar. (T-56-A-14) . prop is hamilton standard . still there are confusion about prop blade shape Regards Munir abbasi ATI home of hercules training center pakistan
  23. sir any place hercules ground instructor i have 11 year practical experience on c-130B,C-130E,(C-130H limited) & L382B aircraft & also currently from last 08 performing instructional duties at hercules training center Munir Abbasi PAF Retire
  24. I have 11 year practical & 8 year hercules training center experience is it any right place for me regards Munir abbasi
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