The U.S. aircraft register, updated daily
Parts

Forward Windscreen

No failure report names the forward windscreen. 2 FAA approvals let 1 company make a replacement forward windscreen, Cmi-Cronstroms INC holding the most (2).

Approved replacement parts 2 parts manufacturer approvals

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

For these models most: Boeing 727 (2).

MakerPartReplacesFitsGrantedStatus
Cmi-Cronstroms INCForward RH Windscreen 124446Modification PartBoeing 727-200 Series1993-03-04current
Cmi-Cronstroms INCForward LH Windscreen 124438Modification PartBoeing 727-200 Series1993-03-04current

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.