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 6645-00-246-4934
NSN 5920-01-005-0161
NSN 5915-01-290-8826
NSN 6650-01-542-7154
NSN 5990-00-226-7894
NSN 5935-00-813-5362
NSN 5925-00-021-5408
NSN 5945-00-933-3047
NSN 6685-01-170-1568
NSN 5910-00-839-8196
NSN 5950-00-054-8371
NSN 4140-00-971-6400