Beech Porthole
No failure report names the beech porthole. 14 FAA approvals let 1 company make a replacement beech porthole, Great Lakes Aero Products INC holding the most (14).
Approved replacement parts 14 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a beech porthole and sell it as an approved part for the models named. These are the companies holding such approvals for a beech porthole:
For these models most: Beechcraft TC-45 (14), Beechcraft E18 (14).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Solar Control Gray) SC-W/G-1317 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | current |
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Clear Milled) W-1317-1 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | current |
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Green) W/T-1317 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | current |
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Solar Control Gray Milled) SC-W/G-1317-1 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | current |
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Clear) W-1317 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | current |
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Any Tint) W/XT-1317 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | current |
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Solar Control Any Tint) SC-W/XT-1317 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | current |
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Any Tint Milled) W/XT-1317-1 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | current |
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Gray Milled) W/G-1317-1 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | current |
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Gray) W/G-1317 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | current |
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Green Milled) W/T-1317-1 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | current |
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Solar Control Any Tint Milled) SC-W/XT-1317-1 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | current |
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Solar Control Green Milled) SC-W/T-1317-1 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | current |
| Great Lakes Aero Products INC | Beech 18 Porthole Window (Solar Control Green) SC-W/T-1317 | 404-184458 | Textron Aviation... D18C, D18S, E18S | 2021-01-14 | 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.