Rain Repellent
No failure report names the rain repellent. 5 FAA approvals let 2 companies make a replacement rain repellent, Carleton Technologies INC holding the most (4).
Approved replacement parts 5 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a rain repellent and sell it as an approved part for the models named. These are the companies holding such approvals for a rain repellent:
For these models most: Boeing 737 (4), Boeing 757 (2), Boeing 747 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Le Bozec INC | Rain Repellent Systems 99010800-1 & 99010800-2 | Modification Part | Boeing 737-100, -200, -200C | 2001-06-27 | current |
| Carleton Technologies INC | Rain Repellent Valve C201-1500-1 | C201-1500-1 | Boeing 737-100, 737-200C | 2001-02-07 | current |
| Carleton Technologies INC | Rain Repellent Valve C201-2500-40 | C201-2500-40 | Boeing 757-200PF | 2001-02-07 | current |
| Carleton Technologies INC | Rain Repellent Valve C201-1500-1 | 0201-1500-1 | Boeing 737-200, -300 | 1995-03-27 | current |
| Carleton Technologies INC | Rain Repellent Valve C201-2500-40 | 60B40038-1 | Boeing 747-100, -200, 757-200 | 1995-03-27 | 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.