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 6320-01-618-7800
NSN 2925-01-218-5556
NSN 4140-00-376-5712
NSN 5945-01-382-8214
NSN 5999-01-269-6043
NSN 6650-01-359-1770
NSN 5920-01-053-0987
NSN 5985-00-034-5268
NSN 5960-00-073-1272
NSN 5965-00-226-0209
NSN 6685-01-030-4140
NSN 5920-01-140-1120