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 5905-01-322-1578
NSN 5855-01-333-9606
NSN 6610-00-361-6954
NSN 4140-00-225-8586
NSN 4140-01-324-7768
NSN 6150-01-592-8598
NSN 6685-00-448-0462
NSN 6610-01-259-5296
NSN 6220-00-032-3340
NSN 5935-01-362-4029
NSN 5905-01-152-1367
NSN 6240-01-163-6606