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 5910-01-511-4464
NSN 5960-00-172-7889
NSN 5950-00-702-4602
NSN 5910-01-630-4384
NSN 6220-01-534-3965
NSN 5985-00-171-5084
NSN 4140-01-126-7368
NSN 5925-00-238-0412
NSN 5985-01-615-6316
NSN 6620-01-246-7133
NSN 6685-00-286-1132
NSN 6240-00-194-7924