The U.S. aircraft register, updated daily
Parts

Pressure Refueling

No failure report names the pressure refueling. 2 FAA approvals let 2 companies make a replacement pressure refueling, Rogerson Aircraft Equipment Group holding the most (1).

Approved replacement parts 2 parts manufacturer approvals

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

For these models most: Lockheed 1329 (1).

MakerPartReplacesFitsGrantedStatus
Rogerson Aircraft Equipment GroupPressure Refueling System 2850Modification, PartLockheed 1329-23A/-23D, -23E, (Applicable...2018-04-05current
Parker Hannifin CORPPressure Refueling 1327-576110M1Fokker 1327-576110M1Fokker F.271993-04-05current

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.