Auxiliary Hydraulic
No failure report names the auxiliary hydraulic. 13 FAA approvals let 4 companies make a replacement auxiliary hydraulic, Kawak Aviation Technologies INC holding the most (8).
Approved replacement parts 13 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a auxiliary hydraulic and sell it as an approved part for the models named. These are the companies holding such approvals for a auxiliary hydraulic:
For these models most: Bell 212 (3), Kaman Aerospace Corp K-1200 (2), Helicopter Transport Services CH-54 (2), Bell 412 (2), Air Tractor Inc AT-802 (2), Sikorsky S-61 (1), Billings Flying Service Inc CH-47 (1), Beechcraft 400 Beechjet (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Rsg Products INC | Auxiliary Hydraulic System Installation 01BL229200002-01 | 01BL229200002-01 | Bell 412EP | 2020-10-07 | current |
| Kawak Aviation Technologies INC | Auxiliary Hydraulic System, CH-47D 41300-000 | Modification Part | Billings Flying Service, Inc. CH-47D | 2019-07-14 | current |
| Kawak Aviation Technologies INC | Auxiliary Hydraulic System 35300-401 | Modification Parts | Sikorsky CH54B | 2006-08-24 | current |
| Kawak Aviation Technologies INC | Auxiliary Hydraulic System 35250-1 | Modification Part | Bell 212, 412 | 2006-08-24 | current |
| Kawak Aviation Technologies INC | Auxiliary Hydraulic System Kit, K-Max K1200 Helicopter 36300-402 | Modification Part | Kaman K-1200 | 2006-08-24 | current |
| Kawak Aviation Technologies INC | Auxiliary Hydraulic System Kit, K-Max K1200 Helicopter 36300-401 | Modification Part | Kaman K-1200 | 2006-08-24 | current |
| Kawak Aviation Technologies INC | Auxiliary Hydraulic System 36000-401 | Modification Part | Sikorsky S61A, L, N) Croman (SH-3H | 2006-08-24 | current |
| Kawak Aviation Technologies INC | Auxiliary Hydraulic System 35400-401 | Modification Parts | Air Tractor AT-802A, AT-802 | 2006-08-24 | current |
| Kawak Aviation Technologies INC | Auxiliary Hydraulic System 35000-1 | Modification Part | Bell 212 | 2006-08-24 | current |
| Garrett Aviation Services | Auxiliary Hydraulic System 38-4944-004 | Modification Parts | Raytheon Beech) (DH.125 Series 1A, 1A-522, 1A/R-522 | 2002-04-29 | current |
| Ag-Air Systems INC | Auxiliary Hydraulic System YD61600 | Modification Part | Air Tractor AT-802A, AT-802 | 2002-03-05 | current |
| Ag-Air Systems INC | Auxiliary Hydraulic System YB02854 | Modification Part | Sikorsky CH-54B | 2001-06-14 | current |
| Ag-Air Systems INC | Auxiliary Hydraulic Power Take Off System 35000 | Modification Part | Bell 212, Serial Nos. 30504 and... | 2001-03-21 | 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.