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 6620-01-072-1034
NSN 5910-01-010-6154
NSN 6610-01-284-3236
NSN 6150-01-413-2710
NSN 6320-01-292-6635
NSN 5990-01-594-7470
NSN 5996-00-740-8315
NSN 5925-01-158-5008
NSN 6650-01-571-4899
NSN 6145-00-117-8861
NSN 2925-00-328-2018
NSN 5895-01-569-3281