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 6620-01-140-0489
NSN 5910-00-907-3417
NSN 5996-00-558-6491
NSN 6650-00-273-8732
NSN 2925-01-633-4048
NSN 6650-01-079-3920
NSN 6610-00-027-1284
NSN 6240-01-350-3533
NSN 5965-00-529-0602
NSN 5925-00-220-6841
NSN 5950-00-005-3245
NSN 6150-01-530-7352