Avionics B737 FQIS TEST SET ADAPTER KIT Used to isolate faulty fuel quantity indicating system components. TAGS: 28 OEM PN:: PSD737-1 TOMX PN:: N/A TOOL TAG: COM-1780 Related posts Fuel tank access tableTERMOHIGROMETER LOGGERPISTOLA DE CALOR BOSCHInterior Panel GageVapor Barrier Caps and Plugs…SLIDE SAFETY SIGNINSERT MODULE EXTRACTION TOOLOVERSPILL COLLECTION KITWeighing Scale – 100KGFLUKE ADAPTERS KIT