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 6145-00-089-6945
NSN 5910-00-518-4608
NSN 5920-00-938-2504
NSN 6610-01-272-9691
NSN 6135-00-951-3426
NSN 5945-01-595-6686
NSN 6130-00-070-3387
NSN 4140-00-466-9268
NSN 5905-01-551-8571
NSN 6220-00-447-0517
NSN 5985-01-376-8012
NSN 6130-01-216-1217