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 5930-00-012-3200
NSN 6610-00-778-9039
NSN 6320-00-553-0355
NSN 5998-00-622-8422
NSN 5855-01-218-3735
NSN 5925-01-526-6181
NSN 6130-00-391-5941
NSN 5960-01-339-3037
NSN 5975-01-089-8641
NSN 5999-00-527-8767
NSN 6645-01-445-5235
NSN 5905-01-119-4259