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 5950-01-040-5084
NSN 5990-00-181-2220
NSN 5930-01-004-2601
NSN 5855-01-095-5299
NSN 6320-01-624-0193
NSN 5975-01-262-5329
NSN 4140-01-532-1501
NSN 6650-00-170-5095
NSN 5935-00-497-4261
NSN 6135-01-477-5259
NSN 6685-01-111-8712
NSN 6650-00-369-4429