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 5895-00-557-6255
NSN 6240-01-200-7937
NSN 5930-01-076-4696
NSN 2925-01-583-5619
NSN 5915-00-275-0329
NSN 5975-00-785-9288
NSN 6645-01-592-2557
NSN 5905-01-504-9495
NSN 5915-01-325-2048
NSN 7035-00-371-7749
NSN 6620-00-112-1214
NSN 5945-01-168-4215