A cylindrical piece which moves or reciprocates in a cylinder to compress air or gas from an initial intake pressure to a higher discharge pressure. May include integral connecting rod.
NSN 5975-00-705-2061
NSN 5945-01-407-7497
NSN 5975-01-088-8753
NSN 5905-00-054-7293
NSN 5950-01-334-1285
NSN 2925-01-354-1752
NSN 6150-00-852-0995
NSN 6220-00-707-5044
NSN 5950-00-577-9347
NSN 5915-01-360-7457
NSN 5965-00-899-0453
NSN 5905-01-485-6453