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 6620-01-371-5040
NSN 6105-01-502-9448
NSN 5999-01-062-0739
NSN 5975-01-104-8120
NSN 6240-01-165-2693
NSN 6110-01-388-2389
NSN 6130-01-426-8841
NSN 5915-00-549-1098
NSN 6145-00-144-0918
NSN 5855-01-504-0645
NSN 5905-00-937-3394
NSN 6650-01-129-8343