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 6610-01-024-5360
NSN 5915-01-420-4370
NSN 6150-00-323-8226
NSN 5985-01-549-5415
NSN 7035-00-870-0290
NSN 6320-00-521-9350
NSN 6110-00-227-0578
NSN 6610-01-585-0905
NSN 5910-00-259-5527
NSN 5950-01-575-1859
NSN 6685-00-144-6362
NSN 4140-01-450-1765