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 6620-01-326-7222
NSN 6645-01-113-8979
NSN 6685-00-948-8007
NSN 6685-01-024-0125
NSN 5996-01-561-4885
NSN 6220-01-506-8787
NSN 5905-00-813-7400
NSN 5855-00-532-0025
NSN 5990-00-466-2952
NSN 6620-00-793-7733
NSN 6685-01-582-8551
NSN 5975-00-021-7127