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 6685-01-285-3159
NSN 5935-00-967-4369
NSN 6220-00-079-0178
NSN 5950-00-648-1625
NSN 2925-01-364-7926
NSN 6620-01-062-7163
NSN 7035-00-727-4068
NSN 5915-00-247-8546
NSN 6620-01-598-2271
NSN 4140-01-312-5508
NSN 6320-01-108-5933
NSN 6220-00-999-5599