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 5915-01-536-1119
NSN 5855-01-474-3325
NSN 5895-00-538-7929
NSN 4140-01-501-6031
NSN 6320-00-036-3688
NSN 6220-01-070-9782
NSN 5945-01-547-5597
NSN 2925-01-324-6423
NSN 6685-01-326-7020
NSN 4140-00-249-5603
NSN 5945-00-981-5667
NSN 5998-01-200-8079