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 5835-01-436-6549
NSN 5999-00-060-1757
NSN 5996-00-558-6491
NSN 5975-01-100-5088
NSN 6145-01-512-8688
NSN 5985-01-451-9925
NSN 5855-01-451-7389
NSN 2925-00-928-5931
NSN 6240-01-281-7249
NSN 6240-01-498-7137
NSN 5998-01-076-3142
NSN 5990-01-090-9312