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 5945-00-557-5271
NSN 6650-00-144-4555
NSN 5855-01-494-5916
NSN 6150-00-812-8145
NSN 2925-00-659-3522
NSN 6620-00-990-3385
NSN 6110-01-476-9035
NSN 6645-01-426-8621
NSN 6620-01-122-8886
NSN 5930-00-236-0794
NSN 6105-00-792-5444
NSN 5999-01-608-3908