8100617 supply narrow jaw adapter class k 6 5 x9 for lwlh 25 bogie to rdso drg no w d 15020 s 3 alt 4 or latest as per drg no rdso drg no wd 15020 s 3 alt 4 or latest specn as per rds o drg no wd 15020 s 3 alt 4 or latest rdso sub item id 3100249004 warranty period 30 months after the date of delivery