A spring steel ringlike item designed to be placed between a piston ring and the piston to maintain the correct piston ring pressure against the cylinder wall.
Classification: Parts for spark-ignition internal combustion piston engines, nesoi
NSN 5965-00-680-9749
NSN 5835-00-482-0924
NSN 5950-00-575-1294
NSN 6130-01-217-5880
NSN 5999-01-567-1939
NSN 5996-00-952-3452
NSN 5930-00-897-6966
NSN 5905-01-253-9338
NSN 6650-01-416-0473
NSN 5920-01-401-5315
NSN 6320-00-519-0770
NSN 6240-00-197-6819