SET OF HOTEL LOAD BUSHING GASKET ( LOCATI [ SET OF HOTEL LOAD BUSHING GASKET ( LOCATION A, B, C, D, E ) FOR 7775KVA 3 PHASE TRANSFORMER ABB PART No. HSTN 310507 BUSHING TYPE DIN DT 3/ 1000. ONE SET CONSISTS OF 05 ITEMS 20 Nos. ( 1 ) LOCATION A- 45mm x 30mm x 16mm MATERIAL- NITRILE Qty. 04 Nos. ( 2 ) LOCATION B- 59mm x 32mm x 03mm MATERIAL- NITRILE Qty. 04 Nos. ( 3 ) LOCATION C- 90mm x 56mm x 04mm MATERIAL- HNBR Qty. 04 Nos. ( 4 ) Location D 90mm x 63mm x 3mm Material NBC Qty 04 Nos. ( 5 ) Location E 70mm x 45mm x 3mm Material NBC Qty 04 Nos. ( Sources as per RDSO TC 0076 Rev- 1 dt. 22/ 02/ 2013 ) ]