ATA 21 — Air Conditioning
78,383 parts classified under this chapter
Reliability rollup
100%Median scrap propensity
4,868 parts · 17,977 SDR reports
From FAA Service Difficulty Reports
| Part Number | Status |
|---|---|
| 193586-532 | OEM |
| 193586-533 | OEM |
| 193586-535 | OEM |
| 193586-538 | OEM |
| 193586-542 | OEM |
| 193586-547 | OEM |
| 193586-548 | OEM |
| 1938-12 | PMA |
| 1938-12, 1938-13 | PMA |
| 19400-1 | PMA |
| 19400-1 and 19400-2 | PMA |
| 19400-2 | PMA |
| 1941101 | |
| 194270-1 | OEM |
| 194270-2 | OEM |
| 194270-31 | OEM |
| 1942703 | OEM |
| 1942704 | OEM |
| 194272-1 | OEM |
| 1942722 | OEM |
| 1942723 | |
| 19427231 | OEM |
| 194274-1 | OEM |
| 194274-2 | OEM |
| 1942743 | OEM |
| 1942744 | OEM |
| 194275 | OEM |
| 194276-1 | OEM |
| 194276-2 | OEM |
| 194276-3 | OEM |
| 1942764 | OEM |
| 1942765 | OEM |
| 19427655 | OEM |
| 194278-1 | OEM |
| 194278-2 | OEM |
| 1942784 | OEM |
| 194284 | OEM |
| 194430 | PMA |
| 194478-1 | |
| 194544-1 | OEM |
| 1945463 | |
| 194550-1 | PMA |
| 1946000 | OEM |
| 194776-1 | PMA |
| 194776-2 | PMA |
| 194778-2 | PMA |
| 1947801 | OEM |
| 194792-1 | OEM |
| 194792-2 | OEM |
| 194792-3 | OEM |