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 2925-01-501-1104
NSN 6110-01-627-8672
NSN 5905-01-357-9342
NSN 6105-00-193-0401
NSN 4140-01-438-7053
NSN 6150-01-381-1307
NSN 6685-01-625-1895
NSN 5925-01-542-5113
NSN 5998-00-952-4994
NSN 5835-01-647-6426
NSN 5910-00-852-6060
NSN 5925-01-243-9177