supply of double rotary lock liftdouble rotary lock lift,double rotary lock lift as per dellner part no. 1030604 for aar h type cbc (dellner make) with balance draft gear to rdso spec. no. rdso/2011/cg-03 rev. 01 [ warranty period: 36 months after the date of delivery ] ] , lock as per dellner part no. 1030474 for aar h type cbc (dellner make) with balance draft gear to rdso spec. no. rdso/2011/cg-03 rev. 01. [ warranty period: 36 months after the date of delive ry ] ] , knuckle pivot pin as per dellner part no. 1030605 for aar h type cbc (dellner make) with b alance draft gear to rdso spec. no. rdso/2011/cg-03 rev. 01 [ warranty period: 36 months after the d ate of delivery ] ] , socket joint kit as per dellner part no. 181997 for aar h type cbc (dellner make) with balan ce draft gear to rdso spec. no. rdso/2011/cg-03 rev. 01 [ warranty period: 36 months after the date of delivery ] ] , knuckle thrower as per dellner part no. 1030475 for aar h type cbc (dellner make) with ba lance draft gear to rdso spec. no. rdso/2011/cg-03 rev. 01 [ warranty period: 36 months after the dat e of delivery ] ] , manual uncoupling device as per dellner part no. 1056932 for aar h type cbc (dellner mak e) with balance draft gear to rdso spec. no. rdso/2011/cg-03 rev. 01 [ warranty period: 36 months af ter the date of delivery ] ] , knuckle as per dellner part no.1020210 for aar h type cbc (dellner make) with balance dr aft gear to rdso spec. no. rdso/2011/cg-03 rev. 01. [ warranty period: 36 months after the date of de livery ] ]