Part catalog
Eletrically powered airplane systems (Paragraph "f") HT HT Perform Boeing 737 Series AMM HT X X X X X Rule controlled as "HARD TIME STATUS", replacement every 750 Flight Hours. LV#25 - 1B 07 (Replaced in HT Status) Colt
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.