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 6150-01-227-5961
NSN 5905-00-527-7149
NSN 6685-01-141-9823
NSN 5925-01-371-2876
NSN 5950-01-495-3492
NSN 6130-01-470-3737
NSN 6610-00-850-4910
NSN 5990-01-033-1423
NSN 4140-01-545-7754
NSN 6150-01-026-7983
NSN 6135-00-122-2420
NSN 5925-00-690-7568