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 5935-00-373-9350
NSN 5996-01-653-9570
NSN 6145-01-063-8566
NSN 4140-01-474-5007
NSN 6320-01-266-1612
NSN 5975-01-601-8064
NSN 5975-01-004-4549
NSN 6135-00-900-2139
NSN 5985-01-200-7497
NSN 5925-01-154-4189
NSN 5975-01-549-3011
NSN 6650-01-095-4987