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 5945-00-275-0557
NSN 6135-00-885-6003
NSN 5935-00-196-2293
NSN 5835-01-302-6844
NSN 5905-01-163-7417
NSN 5945-01-306-1312
NSN 5910-01-099-1525
NSN 4140-00-931-9638
NSN 5935-01-024-0841
NSN 5855-01-587-4938
NSN 5930-01-495-1066
NSN 5996-01-484-7449