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 5930-01-305-5235
NSN 7035-01-003-9142
NSN 6240-01-167-1060
NSN 6645-00-467-6094
NSN 5930-01-299-6206
NSN 5950-00-401-4529
NSN 4140-00-330-5841
NSN 5950-00-506-0755
NSN 2925-01-281-6403
NSN 5998-00-107-3637
NSN 6105-01-444-1201
NSN 6320-00-242-3300