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 2925-01-400-2286
NSN 6620-01-372-4168
NSN 5975-00-235-6387
NSN 6620-01-493-3395
NSN 5895-00-404-9636
NSN 5990-01-468-1292
NSN 6240-00-952-1906
NSN 5935-01-158-5585
NSN 5996-01-200-1582
NSN 6645-01-421-2445
NSN 5999-01-421-6734
NSN 6685-00-319-8628