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 5990-01-024-9659
NSN 5975-01-330-6643
NSN 5920-01-592-0161
NSN 6145-00-399-5201
NSN 6620-01-158-3125
NSN 5905-01-490-7808
NSN 5990-00-372-5177
NSN 6685-01-418-5119
NSN 6145-01-512-2903
NSN 5945-01-420-5588
NSN 6650-00-027-2608
NSN 4140-00-580-8508