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 6610-01-376-9199
NSN 4140-01-088-5074
NSN 6110-00-237-4862
NSN 5975-01-021-3793
NSN 6320-01-072-2073
NSN 6135-01-032-8887
NSN 5950-00-118-4021
NSN 5925-01-549-5803
NSN 5985-01-270-1545
NSN 5960-01-042-5831
NSN 5895-00-525-3295
NSN 6130-00-862-7093