The U.S. aircraft register, updated daily
Parts

Light Spacer

No failure report names the light spacer. 1 FAA approvals let 1 company make a replacement light spacer, Ht Parts LLC holding the most (1).

Approved replacement parts 1 parts manufacturer approvals

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

For these models most: Sikorsky S-76 (1).

MakerPartReplacesFitsGrantedStatus
Ht Parts LLCLight Spacer 02076-20V103Modification PartSikorsky S76A, B, C2004-10-28current

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.