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 6130-00-198-4997
NSN 4140-00-383-8230
NSN 6150-01-199-7269
NSN 6610-01-422-2376
NSN 6130-01-254-1548
NSN 6220-01-576-8405
NSN 5990-01-442-3520
NSN 5895-01-272-6354
NSN 6650-00-567-0715
NSN 6145-01-399-8414
NSN 5990-01-188-7309
NSN 6240-01-128-2476