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 6135-00-334-4500
NSN 2925-00-992-7904
NSN 6685-00-563-7475
NSN 5975-00-051-5018
NSN 4140-01-276-7960
NSN 5990-01-251-7313
NSN 5999-01-573-7184
NSN 5905-00-343-0670
NSN 5895-01-443-1949
NSN 5965-01-361-9760
NSN 6620-01-630-3494
NSN 5998-01-649-1606