What was found
RH SLAT TRACK 1-2 OTBD UPPER, INBD LOWER, INBD UPPER (3EA) ROLLERS ARE WORN. (C-CHECK RO 11/04/2021) REMOVED RH SLAT TRACK 1-2 OTBD UPPER, INBD LOWER, INBD UPPER (3EA) ROLLERS REF CRJ900 AMM 27-81-44-000-801-A01. / INSTALLED SERVICEABLE RH SLAT TRACK 1-2 OTBD UPPER, INBD LOWER, INBD UPPER (3EA) ROLLERS REF CRJ900 AMM 27-81-44-400-801-A01 / OPERATIONAL CHECK GOOD