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 4140-00-289-3961
NSN 5996-01-028-7884
NSN 4140-01-017-2648
NSN 5998-01-421-0097
NSN 5855-00-361-0167
NSN 5915-00-952-5658
NSN 6240-01-400-0570
NSN 6145-01-415-5261
NSN 5950-00-844-1785
NSN 5975-01-214-9735
NSN 6150-01-295-2673
NSN 5990-00-683-1095