ATA 78 — Exhaust
16,808 parts classified under this chapter
Reliability rollup
100%Median scrap propensity
2,199 parts · 4,065 SDR reports
From FAA Service Difficulty Reports
| Part Number | Description | Manufacturer | Airframe | ATA | Category | Status |
|---|---|---|---|---|---|---|
| 08-18887 | Knisley K21092-11 Stack Assembly - Lf PA24-180 | — | — | 78 | Engine Accessories | |
| 08-18888 | Knisley K21092-17 Stack Assembly - Rr PA24-180 | — | — | 78 | Engine Accessories | |
| 08-18889 | Knisley K2154000-68 Tube Assembly-Crossover - P210-321 | — | 78 | Engine Accessories | PMA | |
| 08-18891 | Knisley K21580-00 Tail Pipe Assembly PA24-250 | — | 78 | Engine Accessories | PMA | |
| 08-18892 | Knisley K21580-02 Tail Pipe Assembly PA24-180 | — | 78 | Engine Accessories | PMA | |
| 08-18893 | Knisley K21664-02 Stack Assembly - Left Hand PA24-250 | — | — | 78 | Engine Accessories | |
| 08-18894 | Knisley K24543-00 Manifold Assembly - Right Hand PA24-250 | — | 78 | Engine Accessories | PMA | |
| 08-18895 | Knisley K24787-02 Tail Pipe Assembly - Left Hand PA24-260B | — | 78 | Engine Accessories | PMA | |
| 08-18897 | Knisley K26345-006 Muffler Assembly - PA-24-260 | — | — | 78 | Engine Accessories | |
| 08-18898 | Knisley K26345-008 Heater Assembly - Left Hand PA-32R-301 | — | 78 | Engine Accessories | PMA | |
| 08-18899 | Knisley K320005-511 Stack Assembly - Left Hand PA60-600 / 601 | — | — | 78 | Engine Accessories | |
| 08-18900 | Knisley K320005-511M Stack Assembly - Left Hand PA60-600 | — | — | 78 | Engine Accessories | |
| 08-18901 | Knisley K320005-513M Stack Assembly - Right Hand PA60-600 / 601 | — | — | 78 | Engine Accessories | |
| 08-18902 | Knisley K33420-02 Stack Assembly - R.Engine / Ib PA23-250 (C-F) | — | — | 78 | Engine Accessories | |
| 08-18903 | Knisley K33420-03 Stack Assembly - R.Engine / Ob PA23-250 (C-F) | — | — | 78 | Engine Accessories | |
| 08-18904 | Knisley K35-950004-13 Stack Assembly Right Hand B-35H-P | — | — | 78 | Engine Accessories | |
| 08-18906 | Knisley K35-950116 Stack Assembly Right Hand B-33 / 35A-G | — | — | 78 | Engine Accessories | |
| 08-18907 | Knisley K35-950118 Stack Assembly Left Hand B-33 / 35A-G | — | — | 78 | Engine Accessories | |
| 08-18908 | Knisley K414-189202 Stack Assembly - Cylinder #4 B-18-Super | — | — | 78 | Engine Accessories | |
| 08-18909 | Knisley K414-189203-7 Stack Assembly - Cylinder #5 B-18-Super | — | — | 78 | Engine Accessories | |
| 08-18910 | Knisley K414-189204-9 Stack Assembly - Cylinder #6 B-18-Super | — | — | 78 | Engine Accessories | |
| 08-18911 | Knisley K414-189209 Stack Assembly - Cylinder #2&3 B-18-Super | — | — | 78 | Engine Accessories | |
| 08-18912 | Knisley K414-189210 Stack Assembly - Cylinder #1&9 B-18-Super | — | — | 78 | Engine Accessories | |
| 08-18913 | Knisley K46323-05 Tail Pipe Assembly - Upper PA31P | — | 78 | Engine Accessories | PMA | |
| 08-18914 | Knisley K47-614-802-1 Manifold Assembly Exh. Stack Left Hand 47G-2 | — | — | 78 | Engine Accessories | |
| 08-18915 | Knisley K47-614-802-3 Manifold Assembly Exh. Stack Right Hand 47G-2 | — | — | 78 | Engine Accessories | |
| 08-18916 | Knisley K47-614-802-5 Stack Assembly - (Riser Stub) 47G-2 | — | — | 78 | Engine Accessories | |
| 08-18917 | Knisley K48788-05 Tail Pipe Assembly - Lower PA31P | — | 78 | Engine Accessories | PMA | |
| 08-18918 | Knisley K5155156-204 Stack Assembly - Left Hand / Ob C-421 | — | — | 78 | Engine Accessories | |
| 08-18919 | Knisley K5155156-205 Stack Assembly - Left Hand / Ib C-421 | — | — | 78 | Engine Accessories | |
| 08-18920 | Knisley K5155156-207 Stack Assembly - Right Hand / Ob C-421 | — | — | 78 | Engine Accessories | |
| 08-18921 | Knisley K5155156-213 Stack Assembly - Right Hand / Ib C-421 | — | — | 78 | Engine Accessories | |
| 08-18922 | Knisley K64039-02 Stack Assembly - Left Hand PA25-235 / 260 | — | — | 78 | Engine Accessories | |
| 08-18923 | Knisley K64039-03 Stack Assembly - Right Hand PA25-235 / 260 | — | — | 78 | Engine Accessories | |
| 08-18924 | Knisley K6407-01 Left Hand Stack Assembly B58P | — | — | 78 | Engine Accessories | |
| 08-18925 | Knisley K6407-02 Right Hand Stack Assembly B58P | — | — | 78 | Engine Accessories | |
| 08-18926 | Knisley K64170-00 Tail Pipe Assembly PA25-235 / 260 | — | — | 78 | Engine Accessories | PMA |
| 08-18928 | Knisley K86299-07 Muffler Assembly PA44-180 | — | — | 78 | Engine Accessories | |
| 08-18946 | Acorn 15006Awl Muffler Assembly - C-150 / 170 Conversion | — | — | 78 | Engine Accessories | |
| 08-18947 | Acorn 15006Awl-2.50 Muffler Assembly - C-150 / 170 Conversion | — | — | 78 | Engine Accessories | |
| 08-18948 | Acorn 15006Awl-2.75 Muffler Assembly - C-150 / 170 Conversion | — | — | 78 | Engine Accessories | |
| 08-18949 | Acorn 40B28875Awl Exhaust Assembly - #5 Cylinder - TIO-540-AJ1A | — | — | 78 | Engine Accessories | |
| 08-18951 | Awi-Ami Exhaust System Commander 112/112B | AWI | — | 78 | Engine Accessories | |
| 08-18952 | AWI-AMI A099001-078 AWI PMA Part | — | — | 78 | Engine Accessories | PMA |
| 08-18953 | Knisley K1250860-203 Stack Assembly - Left Hand C-T206 / T207 / T210 | — | — | 78 | Engine Accessories | |
| 08-18955 | AWI Exhaust Systems For C-180/182 | AWI | — | 78 | Engine Accessories | |
| 08-18956 | AWI-AMI A0750130-60 Muffler Assembly C-182 | — | — | 78 | Engine Accessories | |
| 08-18957 | Knisley K0750290-3 Muffler Assembly C-180 | — | — | 78 | Engine Accessories | |
| 08-18960 | AWI Cessna Riser Clamp Set Half C-18 A0750130-31 | AWI | — | 78 | Consumables / Hardware | PMA |
| 08-18961 | AWI-AMI A099001-735 AWI PMA Part | — | — | 78 | Engine Accessories | PMA |