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 5996-01-515-4431
NSN 6320-00-242-3300
NSN 6645-00-079-1430
NSN 6610-01-141-7014
NSN 6650-00-859-1859
NSN 7035-01-135-0050
NSN 5855-00-631-4565
NSN 5990-01-218-5160
NSN 6145-01-318-3356
NSN 6130-00-564-7427
NSN 2925-01-039-6856
NSN 5999-00-285-2987