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 5965-01-533-4851
NSN 5950-00-559-7938
NSN 5960-01-142-1995
NSN 4140-01-238-5389
NSN 6135-00-932-3136
NSN 6620-01-101-4408
NSN 6645-01-519-2220
NSN 5910-01-463-9457
NSN 5855-00-912-3885
NSN 5960-01-411-5899
NSN 5925-01-113-4223
NSN 6110-01-112-2322