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.
NSN 6620-00-915-0868
NSN 5950-00-584-4571
NSN 5975-00-348-7427
NSN 4140-00-085-1355
NSN 6645-01-607-2132
NSN 6685-01-583-6477
NSN 2925-01-197-7864
NSN 6320-01-246-4390
NSN 5998-01-411-0618
NSN 5996-00-207-6086
NSN 5910-01-321-2919
NSN 7035-01-235-2295