The U.S. aircraft register, updated daily
Parts

Wiring Accessory

No failure report names the wiring accessory. 8 FAA approvals let 1 company make a replacement wiring accessory, Trio Avionics Corporation 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 wiring accessory and sell it as an approved part for the models named. These are the companies holding such approvals for a wiring accessory:

For these models most: Cessna 182 Skylane (4), Piper PA-28 Cherokee, Warrior, Archer and Arrow (2), Cessna TR182 Turbo Skylane RG (2), Cessna T182 Turbo Skylane (2), Cessna R182 Skylane RG (2), Cessna 177 Cardinal (2), Cessna 172 Skyhawk (2).

MakerPartReplacesFitsGrantedStatus
Trio Avionics CorporationWiring Accessory Kit, Panel Mount 4420000044200000Textron Aviation Inc. 177, 177A, 177B2018-03-04current
Trio Avionics CorporationWiring Accessory Kit, Panel Mount 4420000044200000Textron Aviation Inc. 182, 182A, 182B2018-03-04current
Trio Avionics CorporationWiring Accessory Kit, Panel Mount 4420000044200000Piper Aircraft, Inc. PA-28-140, PA-28-151, PA-28-1502018-03-04current
Trio Avionics CorporationWiring Accessory Kit, Instrument Mount 4410000044100000Piper Aircraft, Inc. PA-28-140, PA-28-151, PA-28-1502018-03-04current
Trio Avionics CorporationWiring Accessory Kit, Instrument Mount 4410000044100000Textron Aviation Inc. 182, 182A, 182B2018-03-04current
Trio Avionics CorporationWiring Accessory Kit, Instrument Mount 4410000044100000Textron Aviation Inc. 177, 177A, 177B2018-03-04current
Trio Avionics CorporationWiring Accessory Kit, Panel Mount 4420000044200000Textron Aviation Inc. 172, 172A, 172B2017-08-13current
Trio Avionics CorporationWiring Accessory Kit, Instrument Mount 4410000044100000Textron Aviation Inc. 172, 172A, 172B2017-08-13current

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.