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 6240-01-472-7082
NSN 6110-00-916-9582
NSN 5990-01-176-2724
NSN 7035-00-946-2642
NSN 5920-00-681-4439
NSN 5915-00-525-5753
NSN 5905-00-761-4600
NSN 5910-01-453-0236
NSN 5895-01-299-5471
NSN 6150-01-490-1759
NSN 6150-01-188-7317
NSN 6620-00-071-8778