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 6150-01-466-3760
NSN 4140-01-048-5472
NSN 5965-01-560-7282
NSN 5965-01-442-5405
NSN 5950-01-224-7226
NSN 5975-00-111-3208
NSN 6610-00-641-3015
NSN 5925-01-634-0664
NSN 5965-00-150-1144
NSN 5925-01-199-4401
NSN 5990-00-247-0975
NSN 5910-00-276-8592