supply of higher capacity air spring assembly , higher capacity air spring assembly (160kn) for lhb coaches having fiat bogie to rdso str no. rdso/cg/s/23002, rev.nil each air spring assembly consists of 6 items as under: s.no. item qty/set 1. air spring ( rubber bellow) 1 no. 2. top interfacing plate with bolster, with spigot 1 no. 3. sealing o %u2013rings 2 nos. 4. base pla te 1 no. 5. emergency spring 1 no. 6. mounting fasteners 4 sets specn: str no rdso/2020/cg -01 or lates [ warranty period: 60 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]