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 5835-00-222-3956
NSN 2925-01-113-6904
NSN 5935-01-507-7433
NSN 6610-00-948-7181
NSN 6610-01-145-2569
NSN 6220-00-455-5127
NSN 6645-01-333-5810
NSN 6650-00-901-4914
NSN 5935-01-575-6042
NSN 4140-01-044-5118
NSN 5915-00-530-5067
NSN 5985-00-812-3893