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 4140-01-316-6353
NSN 6685-01-418-0331
NSN 5895-01-231-1093
NSN 6650-01-284-6536
NSN 5996-00-421-4106
NSN 5950-00-553-6858
NSN 2925-01-259-0785
NSN 5998-01-447-3333
NSN 6645-00-168-0781
NSN 7035-01-361-3262
NSN 5999-01-494-0944
NSN 5905-01-495-1087