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 5935-01-170-4417
NSN 5910-00-221-5060
NSN 5910-00-232-9285
NSN 5960-00-657-7823
NSN 5905-01-561-5936
NSN 5915-00-890-0929
NSN 6320-00-500-4172
NSN 2925-00-105-3907
NSN 2925-01-466-0892
NSN 5855-00-548-4742
NSN 2925-01-653-4657
NSN 6650-00-552-8377