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 6685-01-380-6838
NSN 5950-01-212-9588
NSN 6620-00-346-4270
NSN 6110-01-492-3456
NSN 6220-00-072-5633
NSN 5990-00-224-9408
NSN 7035-01-029-7221
NSN 6145-01-139-6557
NSN 5855-00-106-1640
NSN 6145-01-408-6103
NSN 6685-01-492-3382
NSN 6645-01-294-2479