The U.S. aircraft register, updated daily
Parts

Ir Window

No failure report names the ir window. 8 FAA approvals let 1 company make a replacement ir window, Kollsman INC holding the most (8).

Approved replacement parts 8 parts manufacturer approvals

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

For these models most: Mcdonnell Douglas MD-11 (3), Mcdonnell Douglas MD-10 (3), Cessna 550 Citation II (1), Bombardier CL-600 Challenger and CRJ (1), Boeing 777 (1), Boeing 767 (1), Boeing 757 (1).

MakerPartReplacesFitsGrantedStatus
Kollsman INCIR Window Assembly 50569-10150569-101Boeing 767-300F Series2014-09-17current
Kollsman INCIR Window Assembly 50569-10150569-101Boeing 777F Series2012-11-18current
Kollsman INCIR Window Assembly 50569-10150569-101Bombardier CL-600-2B16 (CL-601-3A Variant,...2012-09-25current
Kollsman INCIR Window Assembly 50569-10150569-101Boeing 757-200 Series2012-07-31current
Kollsman INCIR Window Assembly 50569-10150569-101McDonnell Douglas MD-10-10F, MD-10-30F, MD-11F2009-10-06current
Kollsman INCIR Window Assembly 50569-10150569-101Cessna 5502009-10-06current
Kollsman INCIR Window Assembly 50569-10150569-101McDonnell Douglas MD-10-10F, MD-10-30F, MD-11F2009-03-31current
Kollsman INCIR Window Assembly 58856-10158856-101McDonnell Douglas MD-10-10F, MD-10-30F, MD-11F2008-09-22current

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.