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 5998-01-105-7180
NSN 2925-00-416-2894
NSN 6320-01-366-5157
NSN 6610-01-207-0045
NSN 5985-01-326-2804
NSN 5905-01-061-8341
NSN 5905-00-336-7859
NSN 6220-01-326-7204
NSN 5855-01-078-3128
NSN 6620-00-505-1604
NSN 6145-01-502-7553
NSN 2925-01-101-4655