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 4140-01-023-1537
NSN 6650-00-775-6560
NSN 6220-01-054-4926
NSN 6610-01-035-1252
NSN 5855-01-426-5589
NSN 5945-00-362-3265
NSN 5935-01-592-8518
NSN 6320-01-132-2746
NSN 5835-01-561-2959
NSN 5985-01-221-7882
NSN 5935-00-360-1968
NSN 6150-00-739-4425