ATA 74 — Ignition
9,682 parts classified under this chapter
Reliability rollup
100%Median scrap propensity
1,005 parts · 3,179 SDR reports
From FAA Service Difficulty Reports
| Part Number | Status |
|---|---|
| 50221-12 | PMA |
| 50221-15 | PMA |
| 50221-16 | PMA |
| 50221-17 | PMA |
| 50221-18 | PMA |
| 50221-19 | PMA |
| 50221-22 | PMA |
| 50221-24 | PMA |
| 50221-25 | PMA |
| 50221-28 | PMA |
| 50221-29 | PMA |
| 50221-32 | PMA |
| 50221-33 | PMA |
| 50221-6 | PMA |
| 50221-7 | PMA |
| 50221-8 | PMA |
| 50221-9 | PMA |
| 502285-2 | OEM |
| 5025754 | OEM |
| 5026001 | OEM |
| 502988-2 | OEM |
| 502998-5 | OEM |
| 503001-4 | OEM |
| 50320, 50322, 53002 | PMA |
| 50383 | |
| 50383-B | PMA |
| 50383-C | PMA |
| 50383-D | PMA |
| 50383-E | PMA |
| 50383-G | PMA |
| 50383-J | PMA |
| 50383-K | PMA |
| 50383-L | PMA |
| 50383-N | PMA |
| 50383-S | PMA |
| 50383-W | PMA |
| 503883 | OEM |
| 503883 | OEM |
| 503883NH | PMA |
| 504444-3 | PMA |
| 504445-3 | PMA |
| 5044T67P07 | |
| 5044T67P07 5W | OEM |
| 5044T67P14 | OEM |
| 504554-6 | PMA |
| 504554-7 | PMA |
| 504554-8 | PMA |
| 504555-6 | PMA |
| 504556-7 | PMA |
| 504556-8 | PMA |