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 4140-00-122-2431
NSN 6220-01-512-0144
NSN 6150-00-532-5924
NSN 6135-01-010-0891
NSN 5999-00-147-3148
NSN 7035-00-941-4949
NSN 6130-01-020-1666
NSN 5999-01-553-4107
NSN 6685-01-477-9516
NSN 5905-00-448-9265
NSN 5930-01-602-4815
NSN 5935-01-068-0636