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 5965-00-602-1508
NSN 6620-00-470-3219
NSN 2925-00-617-0826
NSN 6645-01-313-3139
NSN 6150-00-167-1018
NSN 6110-01-506-8589
NSN 7035-00-888-7440
NSN 5915-00-954-9294
NSN 6650-01-481-8009
NSN 5996-01-207-6755
NSN 5915-00-854-3120
NSN 5855-01-100-3272