Relacionar Columnas AVIATION ABBREVIATIONSVersión en línea Match the abbreviation with the correct meaning. por Steven Rafael Torres Orozco 1 P.S.I 2 S/N 3 P/N 4 LB 5 SB 6 SL 7 FT 8 SRM 9 AD PRESSURE SQUARE INCH SERVICE BULLETIN FOOT AIRWORTHINESS DIRECTIVE PART NUMBER SERVICE LETTER STRUCTURAL REPAIR MANUAL SERIAL NUMBER POUND