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 5855-01-201-4857
NSN 5915-00-538-7707
NSN 6150-01-334-8042
NSN 6685-00-629-9860
NSN 6620-01-103-5288
NSN 6145-00-884-8112
NSN 6145-00-734-4554
NSN 6135-01-029-9315
NSN 2925-01-197-7864
NSN 5999-00-067-8957
NSN 5920-00-198-4337
NSN 5960-01-141-6489