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 6110-01-360-4544
NSN 6220-00-284-3220
NSN 2925-01-122-7812
NSN 6650-01-548-2123
NSN 5950-00-574-3815
NSN 5996-00-081-2564
NSN 5960-01-081-7745
NSN 4140-01-204-7025
NSN 6685-00-514-6364
NSN 6620-01-284-6526
NSN 5945-00-118-8058
NSN 6150-01-464-3456