Nose Boom
No failure report names the nose boom. 3 FAA approvals let 2 companies make a replacement nose boom, Sierra Nevada Company LLC holding the most (2).
Approved replacement parts 3 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a nose boom and sell it as an approved part for the models named. These are the companies holding such approvals for a nose boom:
For these models most: Cessna 680 Citation Sovereign and Latitude (3).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Sierra Nevada Company LLC | Nose Boom Provisions Pylons and Antennas MDL-0142-25-9317 | Modification Article | Textron Aviation Inc. 680 | 2024-01-22 | current |
| Sierra Nevada Company LLC | Nose Boom Provisions Pylons and Antennas MDL-0142-25-9317 | Modification Article | Textron Aviation Inc. 680 | 2023-12-20 | current |
| Sierra Nevada CORP (Snc) | Nose Boom Provisions, Pylons, and Antennas MDL-0142-25-9317 | Modification Parts per MDL | Cessna 680 | 2011-12-05 | 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.