(38) CUMMINS CYLINDER KITS, KITS CONSIST OF CYLINDER LINER 1, P/ N AR-08069 CYLINDER LINER 1 P/ N 203170 SEAL 1, P/ N 185382 O RING 1, NSN 5330-00-885-9427 O RING 1, NSN 5330-00-058-1767 PISTON AY 1, P/ N AR-11908 PISTON 1, P/ N 212020 PISTON PIN 1, P/ N 215390 RING SNAP 1 NSN 5365-00-06