A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a retainer, helical compression spring. Excludes washer (1), (as modified); seat, ball socket and holder, spring. See also rotor, engine poppet valve.
NSN 6135-00-891-4944
NSN 5975-00-292-3250
NSN 5975-01-532-5412
NSN 6135-00-715-4001
NSN 5915-00-001-3117
NSN 5950-01-025-2288
NSN 6610-01-425-6960
NSN 6130-00-403-0372
NSN 5975-01-023-8773
NSN 6610-01-510-2302
NSN 6130-01-629-9361
NSN 6650-01-494-9956