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 5945-00-932-4615
NSN 7035-00-703-3535
NSN 7035-01-570-3553
NSN 6685-00-050-1353
NSN 5945-01-449-0288
NSN 5925-00-699-1111
NSN 5975-01-329-1505
NSN 5990-00-177-2924
NSN 6685-01-490-0892
NSN 5835-00-572-7445
NSN 4140-01-634-0330
NSN 5975-00-222-3516