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 4140-01-533-3139
NSN 6110-01-130-8038
NSN 6110-01-467-2227
NSN 6650-00-234-3275
NSN 5945-01-445-5537
NSN 6130-00-025-9448
NSN 6610-01-255-4544
NSN 5835-01-163-4215
NSN 6240-01-452-3961
NSN 5998-01-487-4064
NSN 6650-01-433-3056
NSN 2925-01-101-4655