The U.S. aircraft register, updated daily
Parts

Seat Lru

No failure report names the seat lru. 7 FAA approvals let 2 companies make a replacement seat lru, Rockwell Collins INC holding the most (5).

Approved replacement parts 7 parts manufacturer approvals

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

For these models most: Airbus A330 (4), Airbus A340 (3).

MakerPartReplacesFitsGrantedStatus
Rockwell Collins INCSeat LRU s, Fc 975-0002-101975-0002-101Airbus A340-3132016-06-01current
Rockwell Collins INCSeat LRU s Ec 975-0002-103975-0002-103Airbus A340-3132016-06-01current
Rockwell Collins INCSeat LRU s, FC 975-0004-101975-0004-101Airbus A330-3232016-06-01current
Rockwell Collins INCSeat LRU s EC 975-0004-105975-0004-105Airbus A330-3232016-06-01current
Rockwell Collins INCSeat LRU s, BC 975-0004-103975-0004-103Airbus A330-3232016-06-01current
Sony Trans Com INCSeat LRU's EC 975-0004-105975-0004-105Airbus A330-3232000-02-03current
Sony Trans Com INCSeat LRU'S, EC 975-0002-103Airbus Industrie 975-0002-103Airbus A340-3131999-07-21current

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.