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 2925-00-404-6461
NSN 6145-00-263-1855
NSN 5915-00-162-1841
NSN 5835-01-485-0210
NSN 6685-00-203-2389
NSN 6220-00-205-2040
NSN 6130-01-630-1440
NSN 6130-01-151-6999
NSN 6135-00-919-1117
NSN 5965-00-549-0220
NSN 6650-00-193-7358
NSN 5985-00-104-5981