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 6645-01-111-8218
NSN 5925-00-566-4169
NSN 6610-00-670-7801
NSN 6240-01-148-3574
NSN 6320-01-476-0686
NSN 5895-00-263-3983
NSN 2925-01-236-3547
NSN 6130-00-277-7321
NSN 5960-00-194-1488
NSN 5990-00-129-6651
NSN 5985-00-007-4333
NSN 6650-01-227-1632