Must have internal cover plate
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 5965-01-095-9767
NSN 5975-01-118-4667
NSN 5998-01-023-8542
NSN 5996-01-647-3167
NSN 6320-00-790-4844
NSN 2925-01-146-0278
NSN 5998-00-983-5220
NSN 5990-00-968-4401
NSN 5999-01-386-9711
NSN 6145-00-145-3484
NSN 5930-01-227-4131
NSN 7035-00-585-2113