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 5905-00-171-2158
NSN 5998-01-160-3173
NSN 6240-01-490-6922
NSN 6645-01-432-0052
NSN 5910-01-588-1850
NSN 5985-01-246-4604
NSN 5960-00-609-6732
NSN 6135-01-027-7543
NSN 5945-00-110-4548
NSN 5910-00-577-7975
NSN 5855-01-462-5150
NSN 5996-01-515-5770