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 6145-00-382-6199
NSN 5990-00-093-6794
NSN 5915-01-580-8337
NSN 6220-01-455-9509
NSN 6145-01-661-1305
NSN 5965-00-161-6429
NSN 6240-00-902-3121
NSN 5905-00-706-2212
NSN 5945-00-900-6787
NSN 6320-01-543-3238
NSN 5965-01-600-4129
NSN 6150-01-455-5470