Set of Gasket consisting three items ( 1 ) MU Face Gasket Pt. No. WSF/ 472687, IRS- 48/ 88 as per Sr. DEE/ TRS/ ASN ' s Drg. No. M5/ 304, Qty. = 01 No. ( 2 ) MR- DB Angle Cock Gasket for WAG- 9 Locos. Material Specn. Neoprene Rubber as per Sr. DEE/ TRS/ TATA ' s Drg. No. RS/ TATA/ MISC/ 35/ 15, Qty. = 01No. ( 3 ) 1 1/ 4