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 5990-00-250-5205
NSN 5985-01-342-0995
NSN 5990-01-280-0321
NSN 2925-00-816-8765
NSN 6320-01-495-1244
NSN 5945-01-473-0964
NSN 4140-01-565-0881
NSN 5905-01-505-2163
NSN 7035-00-756-4374
NSN 6685-00-303-3283
NSN 5915-01-422-0564
NSN 5910-01-432-2825