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 5998-01-425-9863
NSN 4140-01-266-0625
NSN 6220-01-426-1503
NSN 6135-01-421-4855
NSN 5855-00-688-9954
NSN 5945-00-889-3890
NSN 5945-01-505-9579
NSN 6685-01-426-3045
NSN 6620-00-144-7201
NSN 5945-01-094-8264
NSN 5960-01-535-1743
NSN 5915-01-198-7701