Insulation Segment
No failure report names the insulation segment. 13 FAA approvals let 3 companies make a replacement insulation segment, Turbine Kinetics INC, Subsidiary of Heico CORP holding the most (6).
Approved replacement parts 13 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a insulation segment and sell it as an approved part for the models named. These are the companies holding such approvals for a insulation segment:
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Turbine Kinetics INC, A Heico Aerospace Company | Insulation Segment-Assy, 3Stg 53M867KT | Pratt & Whitney P/N 53M867 | Pratt & Whitney PW4074D, PW4077D, PW4084D | 2016-10-24 | current |
| Turbine Kinetics INC, A Heico Aerospace Company | Insulation Segment-Assy, 4Stg 53M869KT | Pratt & Whitney P/N 53M869 | Pratt & Whitney PW4074D, PW4077D, PW4084D | 2016-10-24 | current |
| Turbine Kinetics INC, Subsidiary of Heico CORP | Insulation Segment-7 Stg KT53M287 | 53M287 | Pratt & Whitney PW4074D, PW4090D, PW4077D | 2009-12-14 | current |
| Turbine Kinetics INC, Subsidiary of Heico CORP | Insulation Segment-7 Stg KT53M286 | 53M286 | Pratt & Whitney PW4074D, PW4090D, PW4077D | 2009-12-14 | current |
| Turbine Kinetics INC, Subsidiary of Heico CORP | Insulation Segment-7 Stg KT53M288 | 53M288 | Pratt & Whitney PW4074D, PW4090D, PW4077D | 2009-12-14 | current |
| Turbine Kinetics INC, Subsidiary of Heico CORP | Insulation Segment-7 Stg KT53M289 | 53M289 | Pratt & Whitney PW4074D, PW4090D, PW4077D | 2009-12-14 | current |
| Turbine Kinetics INC, Subsidiary of Heico CORP | Insulation Segment KTA8A0739-01 | A8A0739-01 | Pratt & Whitney PW2037, PW2040 | 2004-07-21 | current |
| Turbine Kinetics INC, Subsidiary of Heico CORP | Insulation Segment KTA8A0741-01 | A8A0741-01 | Pratt & Whitney PW2037, PW2040 | 2004-07-21 | current |
| Mo Manufacturing | Insulation Segment, Thermal-Lower Intrascope MLK73674 | LK73674 | Rolls-Royce RB211-524 | 2000-10-05 | current |
| Mo Manufacturing | Insulation Segment, Thermal-Upper Intrascope MLK73679 | LK73679 | Rolls-Royce RB211-524 | 2000-10-05 | current |
| Mo Manufacturing | Insulation segment thermal MLK44410 | LK44410 | Rolls-Royce RB211-22 | 2000-10-05 | current |
| Mo Manufacturing | Insulation Segment, Thermal-O/Heat Detector MLK73678 | LK73678 | Rolls-Royce RB211-524 | 2000-10-05 | current |
| Mo Manufacturing | Insulation Segment, Thermal-Outer MLK73677 | LK73677 | Rolls-Royce RB211-524 | 2000-10-05 | current |
Sources: the FAA's service difficulty reports since 1995 (a report is a part that failed and was fixed, as filed by an airline, repair station or owner; the count shows reporting as much as reliability) and the parts manufacturer approvals in the FAA's Dynamic Regulatory System. The part name is the reporters' and the approval holders' own words, reduced to the first plain words so that spellings meet.