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 5920-01-109-9998
NSN 5950-00-104-7526
NSN 5910-01-460-7753
NSN 5950-01-109-8571
NSN 5930-01-147-5229
NSN 6610-01-420-3123
NSN 4140-00-735-4957
NSN 5990-00-946-8587
NSN 6145-00-104-7789
NSN 6320-00-149-7570
NSN 6610-01-287-9814
NSN 5999-00-999-2807