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 6145-00-629-2801
NSN 6135-01-627-3786
NSN 6135-00-010-5275
NSN 5855-00-832-9341
NSN 5925-00-869-1630
NSN 5998-01-354-5175
NSN 4140-00-079-8453
NSN 6240-01-171-0374
NSN 5996-00-173-5706
NSN 6650-00-067-3572
NSN 7035-01-623-0834
NSN 6650-01-326-0689