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 6650-00-983-6722
NSN 6110-00-205-1778
NSN 5945-00-417-0856
NSN 4140-00-894-4817
NSN 5835-01-654-1251
NSN 5910-01-592-3861
NSN 5975-01-571-4171
NSN 6130-01-653-2570
NSN 6135-01-290-1594
NSN 5960-01-567-1096
NSN 6685-00-437-5229
NSN 6145-01-304-4496