The U.S. aircraft register, updated daily
Parts

Boom

0 failure reports named the boom in the last ten years, 1 since 1997. 11 FAA approvals let 6 companies make a replacement boom, Gemini Engineering INC holding the most (3).

Reports by year

0001111997
Reports by year, as a table
reports
19971

Approved replacement parts 11 parts manufacturer approvals

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

For these models most: Boeing 737 (8), Sikorsky S-76 (3).

MakerPartReplacesFitsGrantedStatus
Goodrich CorporationBoom ASSY 42325-40133776-64820-013Sikorsky S76B, C2012-06-13current
Goodrich CorporationBoom Assy. 42325-40133776-64820-013Sikorsky S76B, C2012-06-13current
Gemini EngineeringBOOM 69-42349-369-42349-3Boeing 737-100 Series, 737-200 Series,...2009-11-15current
Gemini EngineeringBOOM ASSY 65-55541-1365-55541-13Boeing 737-200 Series, 737-200C Series,...2009-11-15current
Gemini Engineering INCBOOM ASSY 65-55541-1365-55541-13Boeing 737-200 Series, 737-200C Series,...2009-11-15current
Gemini Engineering INCBOOM 69-42349-369-42349-3Boeing 737-100 Series, 737-200 Series,...2009-11-15current
Gemini Engineering INCBOOM 69-42349-469-42349-4Boeing 737-100 Series, 737-200 Series,...2009-11-15current
Aws (USA) INCBOOM 69-42349-4(69-42349-4)Boeing 737-100 SERIES, 737-200 SERIES,...2009-07-26current
Spirit Aerosystems INCBOOM ASSY 65-55541-1465-55541-14Boeing 737-200 SERIES, 737-200C SERIES,...2009-06-14current
Gemini EngineeringBOOM ASSY 65-55541-1465-55541-14Boeing 737-200 Series, 737-200C Series,...2009-06-03current
Trw Aeronautical Systems Lucas Aerospace, Lucas AerospaceBoom Assembly. 42325-401Sikorsky Aircraft 33776-64820-013Sikorsky S76 B, C2001-12-20current

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.