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 5990-01-147-5225
NSN 7035-01-495-7134
NSN 6320-00-456-0836
NSN 5855-01-286-9928
NSN 5965-00-820-0469
NSN 5999-01-592-1658
NSN 5965-00-058-1766
NSN 2925-01-011-5619
NSN 6135-00-145-8884
NSN 5905-00-266-8401
NSN 5975-01-088-8399
NSN 5910-01-456-4267