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 6110-00-539-9543
NSN 6220-00-446-5411
NSN 5998-00-661-0380
NSN 2925-01-408-9485
NSN 5905-01-138-1908
NSN 6620-00-557-7008
NSN 5990-01-559-0578
NSN 5895-00-255-2404
NSN 5925-00-856-4049
NSN 6150-00-139-6036
NSN 5950-01-182-0189
NSN 6620-00-115-9050