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 4140-00-368-4261
NSN 6320-01-006-6138
NSN 6685-00-632-6160
NSN 6110-00-218-4737
NSN 6145-01-607-0953
NSN 5910-01-393-6064
NSN 7035-01-503-2362
NSN 4140-01-448-9353
NSN 6620-00-448-0667
NSN 6145-01-243-0123
NSN 5965-01-530-2673
NSN 5996-00-124-2228