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 6110-00-456-2058
NSN 6645-01-661-0428
NSN 6320-01-422-1212
NSN 5985-00-285-8466
NSN 5965-01-466-1154
NSN 5985-01-007-5795
NSN 6620-01-361-8685
NSN 5945-01-346-4947
NSN 5996-00-289-9847
NSN 2925-01-471-3365
NSN 5915-01-079-7401
NSN 5935-00-781-5573