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 5855-01-281-6689
NSN 6240-00-771-2263
NSN 6240-01-474-6914
NSN 6685-01-401-5360
NSN 6145-00-078-9917
NSN 5935-00-997-1148
NSN 5915-01-243-5940
NSN 6220-01-231-7601
NSN 5920-01-620-4416
NSN 6110-00-524-5427
NSN 5935-00-367-4043
NSN 5965-00-285-0745