Seal Fireproof
No failure report names the seal fireproof. 7 FAA approvals let 2 companies make a replacement seal fireproof, Kirkhill-Ta CO holding the most (5).
Approved replacement parts 7 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a seal fireproof and sell it as an approved part for the models named. These are the companies holding such approvals for a seal fireproof:
For these models most: Boeing 737 (5), Boeing 767 (1), Boeing 757 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Kirkhill, INC | SEAL-FIREPROOF 600-526 | S315T107-299 | The Boeing Company 737-600 Series, 737-700 Series,... | 2025-08-15 | current |
| Kirkhill, INC | SEAL-FIREPROOF 600-527 | S315T107-300 | The Boeing Company 737-600 Series, 737-700 Series,... | 2025-08-15 | current |
| Kirkhill-Ta CO | SEAL-FIREPROOF SF15-315-91 | S315T107-91 | Boeing 757-200 SERIES, 757-200PF SERIES | 2015-08-28 | current |
| Kirkhill-Ta CO | SEAL FIREPROOF 804-88 | 10-60834-88 | Boeing 737-200 SERIES, 737-200CSERIES | 2015-08-28 | current |
| Kirkhill-Ta CO | SEAL FIREPROOF SF15-333-29 | S333A101-29 | Boeing 737-300 SERIES, 737-400 SERIES,... | 2015-08-28 | current |
| Kirkhill-Ta CO | SEAL FIREPROOF 8523-28 | S315T107-28 | Boeing 767-200 SERIES | 2015-08-28 | current |
| Kirkhill-Ta CO | SEAL FIREPROOF SF15-333-28 | S333A101-28 | Boeing 737-300 SERIES, 737-400SERIES, 737-500 SERIES | 2015-08-28 | 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.