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 5905-01-333-2113
NSN 5975-00-210-4652
NSN 5996-01-551-8291
NSN 5920-01-139-1221
NSN 5960-01-364-1318
NSN 5998-01-432-0101
NSN 6240-01-195-0243
NSN 5905-00-796-3692
NSN 6645-01-196-6277
NSN 5975-01-530-8812
NSN 5950-00-466-2837
NSN 4140-00-806-9952