Rubber is black
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 6320-01-547-2743
NSN 6620-01-439-8035
NSN 6610-01-373-3626
NSN
NSN 5960-00-840-1055
NSN 5975-00-942-1925
NSN 5990-01-507-1479
NSN 5855-01-359-0373
NSN 5895-01-406-4165
NSN 6220-00-515-0437
NSN 6145-01-323-4256
NSN 6610-00-536-4977