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 5990-01-195-3693
NSN 6110-01-344-4153
NSN 5998-01-202-0550
NSN 6685-01-372-6010
NSN 4140-01-333-9612
NSN 2925-00-008-5485
NSN 7035-01-095-9322
NSN 4140-01-435-5002
NSN 5855-00-361-0167
NSN 6150-00-293-5293
NSN 6110-00-420-6180
NSN 5905-01-129-5090