Ball Nut
0 failure reports named the ball nut in the last ten years, 3 since 1995. 7 FAA approvals let 5 companies make a replacement ball nut, Quest Aviation Supply INC holding the most (2).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1995 | 1 |
| 1996 | 1 |
| 1998 | 1 |
Approved replacement parts 7 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a ball nut and sell it as an approved part for the models named. These are the companies holding such approvals for a ball nut:
For these models most: Bombardier CL-600 Challenger and CRJ (3), Boeing 727 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Jet Avion Corporation A Heico Aerospace Company | Ball Nut Body 3238470-21JA | Honeywell P/N 3238470-21 | Bombardier, Inc. CL-600-1A11, (CL-600), CL-600-2B16 | 2017-10-25 | current |
| Wencor LLC | Ball Nut 3238329-21STAR | 3238329-21 | GENERAL ELECTIC COMPANY CF6-80A, CF6-80A1, CF6-80A2 | 2015-03-08 | current |
| Quest Aviation Supply INC | Ball Nut Assembly, Thrust Reverser 3238329QAS-501 | 3238329-21/-22/ -23/-26/-54/-250 | General Electric CF6-80C2A1, -80C2A2, -80C2A3 | 2010-12-06 | current |
| Quest Aviation Supply INC | Ball Nut Assembly, Thrust Reverser 43764200-503QAS | 43764200 | General Electric CF6-6D. -6D1, -6D1A, -6K | 2010-03-24 | current |
| Jet Parts Engineering INC | Ball Nut 3238470JP-21 | Honeywell 3238470-21 | Bombardier/ Canadair CL-600-2B19 | 2008-06-02 | current |
| Jet Parts Engineering INC | Ball Nut 3238470JP-21 | Honeywell 3238470-21 | Bombardier/ Canadair CL-600-2B19 | 2007-02-27 | current |
| Valley-Todeco INC | Ball Nut Assembly 875000 | Boeing 875000 | Boeing 727-200 | 1996-07-01 | 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.