With protective inner case
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 5920-00-492-5516
NSN 5975-00-417-0543
NSN 5915-00-654-3155
NSN 5996-01-429-9280
NSN 5996-01-266-2283
NSN 5895-01-415-1377
NSN 5960-01-357-1261
NSN 2925-00-010-9609
NSN 6240-01-014-9044
NSN 6145-01-370-9201
NSN 6110-01-641-1485
NSN 6130-01-654-3623