Airbus A319
Airbus A320
Airbus A321
McDonnell Douglas MD-90.

V2500-A1
V2500-A5
V2500-D5

Used in Service Bulletin V2500？ENG？72？0615 (V2500-A1/A5 SERIES PROPULSION SYSTEM NON-MODIFICATION SERVICE BULLETIN) and superseded by Airworthiness Directive US-2012-09-09 . This is used to carry out an ultrasonic inspection on the outer diameter of the HP compressor stage 8 disc adjacent to the stage 7-8 EB weld land.

This kit includes:
  IAE2R19878 - HPC Drum Stage 8 Ultrasonic Inspection Kit
  IAE2R19879 - Ultrasonic Probe (Part of IAE2R19878)
  IAE2R19880 - Ultrasonic Probe (Part of IAE2R19878)
  IAE2R19854 - Working Standard (Part of IAE2R19878)
  IAE2R19860 - Working Standard (Part of IAE2R19878)
  IAE2R19807 - Couplant Feed System (Part of IAE2R19878)
  IAE2R19755 - MCX-BNC Lead (Part of IAE2R19878)