Avionics B717 EMB140 EMB170 EMB190 MD80 Sheet Metal MICROMETER DIGIT INT 2-4″ Digimatic Three-Point Internal Micrometer used to measurements 2″ to 4″. TAGS: 06 – 20 OEM PN:: 468-979 TOMX PN:: N/A Related posts Fuel tank access tableAntenna Connector ProtectorsTERMOHIGROMETER LOGGERCF34-10E ENGINE STAND ADAPTER KITPISTOLA DE CALOR BOSCHSLING UNIVERSAL HANDLINGInterior Panel GageB717 LEADING EDGE COVER KITSCREW JACK 12 TONSLIDE SAFETY SIGN