Bearing Piece Assembly With Locking Arrangement For Single Piece Uncoupling Gear. Dra Wing No. : Rdso S Drg. No-Wd-00046-S-01, Alt. 7 , Consisting Of Item-4,5,6,And 7 (4, 6, 7 One Number E Ach And 5 Two Numbers). (Locking Arrangement To Be Supplied In Welded Condition With Bearing Piece A Ssembly And One No. Of Item No. 5 I.E. Washer To Be Supplied In Loose Condition With Assembly) Material And Specification : Is: 2062:2011(Rev. 7), Amend. No. 1 Of Nov. 2012, Grade- E250A. [ Warranty Peri Od: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]