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 5835-00-366-0240
NSN 5990-00-738-5603
NSN 6685-01-618-0582
NSN 4140-00-501-7833
NSN 2925-01-317-1186
NSN 6650-00-489-7197
NSN 6145-00-713-1124
NSN 6610-01-420-9111
NSN 6130-01-163-8834
NSN 6110-00-812-9201
NSN 5965-00-905-6895
NSN 6610-00-535-1372