The U.S. aircraft register, updated daily
Parts

Air Passage

0 failure reports named the air passage in the last ten years, 1 since 1997. 5 FAA approvals let 3 companies make a replacement air passage, Hye-Tech Manufacturing LLC holding the most (2).

Reports by year

0001111997
Reports by year, as a table
reports
19971

Approved replacement parts 5 parts manufacturer approvals

A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a air passage and sell it as an approved part for the models named. These are the companies holding such approvals for a air passage:

MakerPartReplacesFitsGrantedStatus
Hye-Tech Manufacturing LLCAir Passage Bolt, Compressor Bleed Valve 23003101HT23003101Rolls-Royce 250- C28B, C28C, C302019-04-30current
Hye-Tech Manufacturing LLCAir Passage Bolt, Compressor Bleed Valve 23003101HT23003101Rolls-Royce 250- C28B, C28C, C302015-11-22current
Hye-Tech Manufacturing LLCAir Passage Bolt, Compressor Bleed Valve 23003101HT23003101Rolls-Royce 250-C28B, C28C, C302003-06-28current
Hye-Tech Manufacturing LLCAir Passage Bolt, Compressor Bleed Valve 23003101HT23003101Rolls-Royce 250-C28B, C28C, C302003-05-01current
Hye-Tech Manufacturing LLCAir Passage Bolt, Compressor Bleed Valve 23003101HT23003101Rolls-Royce 250-C28B, C28C, C302002-01-06current

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.