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 5930-01-310-3845
NSN 6645-00-181-1877
NSN 5998-01-551-8213
NSN 5835-01-180-9441
NSN 5915-01-659-5345
NSN 6650-01-508-3651
NSN 5925-01-209-2173
NSN 6145-00-633-5159
NSN 6650-01-474-6889
NSN 5998-01-519-7806
NSN 6685-01-275-6360
NSN 5975-01-174-3601