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 5910-01-602-3184
NSN 5925-01-485-3595
NSN 4140-00-876-9285
NSN 5910-01-417-1463
NSN 5999-00-859-6347
NSN 5855-01-241-1054
NSN 5905-01-400-5968
NSN 5925-01-365-0436
NSN 5965-00-177-2932
NSN 5915-01-382-9383
NSN 2925-01-589-9136
NSN 6685-00-006-6142