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 5945-00-011-6881
NSN 6135-00-334-4500
NSN 6645-01-375-5488
NSN 6650-01-338-9998
NSN 6685-00-065-1511
NSN 7035-01-184-8905
NSN 5905-00-363-9689
NSN 6105-01-015-8741
NSN 5925-00-683-7877
NSN 6610-00-374-1563
NSN 6645-01-464-4546
NSN 5965-01-380-1808