A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 6220-01-233-1534
NSN 5985-00-890-0607
NSN 4140-01-653-9368
NSN 6650-01-599-8924
NSN 6620-01-575-3634
NSN 5990-01-116-2181
NSN 5895-01-377-8575
NSN 5920-00-103-7642
NSN 5855-01-145-4903
NSN 6135-01-648-4875
NSN 5990-01-268-4268
NSN 5925-01-476-3879