Airframe & Powerplant B757 LOCK LEADING EDGE SLAT DRIVE-757 Used to prevent hydraulic operation of leading edge slats during maintenance. Applicable to L/N 643 and on or Post S/B 757-27A0048. See B27020-31 for L/N 1 thru 642. TAGS: 27 OEM PN:: B27077-9 TOMX PN:: N/A TOOL TAG: SPL-10167 Related posts Fuel tank access tableTERMOHIGROMETER LOGGERCF34-10E ENGINE STAND ADAPTER KITPISTOLA DE CALOR BOSCHLock – Leading Edge Slat…Interior Panel GageLock Aleron Actuator B757SLIDE SAFETY SIGNOVERSPILL COLLECTION KITWeighing Scale – 100KG