ATA 77 — Engine Indicating
7,546 parts classified under this chapter
Reliability rollup
96%Median scrap propensity
1,516 parts · 4,652 SDR reports
From FAA Service Difficulty Reports
| Part Number | Status |
|---|---|
| HAD 19412 | PMA |
| HAD 19481 Rev. A14 | PMA |
| HAD 19669 | PMA |
| HAD 19687 | PMA |
| HAD 19687 Dwg HAD 19687 Rev 1 Dated 11/01/90 | PMA |
| HAD 19699 | PMA |
| HAD 20458 | PMA |
| HAD 20458, B/M 20458 | PMA |
| HAD 20759 | PMA |
| HAD 20973 | PMA |
| HAD 21021 | PMA |
| HAD 21065 | PMA |
| HAD 21339 | PMA |
| HAD 21368 | PMA |
| HAD 21987 | PMA |
| HAD 21988 | PMA |
| HAD 22501 | PMA |
| HAD 22739 | PMA |
| HAD15575 Rev 2 Dated 8/31/73 | PMA |
| HAD17076 | PMA |
| HAD17818 | PMA |
| HAD18112 | PMA |
| HAD18237 | PMA |
| HAD18269 | OEM |
| HAD18306 | PMA |
| HAD18307 | PMA |
| HAD18308 | PMA |
| HAD18310 | PMA |
| HAD18522 | PMA |
| HAD18565 | PMA |
| HAD18600 | PMA |
| HAD18778 | PMA |
| HAD18928 | OEM |
| HAD18929 | OEM |
| HAD18988 | PMA |
| HAD19013 | PMA |
| HAD19064 | PMA |
| HAD19147 | PMA |
| HAD19490 | PMA |
| HAD19703 | OEM |
| HAD19795 | OEM |
| HAD19826 | OEM |
| HAD19826 | OEM |
| HAD19906 | OEM |
| HAD20460 | OEM |
| HAD20460 | OEM |
| HAD20899 | OEM |
| HAD21364 | |
| HAD21365 | |
| HAD21986 | PMA |