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 5905-01-014-5106
NSN 5915-00-019-1741
NSN 4140-00-230-4252
NSN 5960-01-112-6390
NSN 5990-01-491-1397
NSN 5965-00-735-9315
NSN 6145-00-351-4539
NSN 6610-01-622-4326
NSN 5975-00-762-2719
NSN 6610-01-157-0426
NSN 5855-01-098-5192
NSN 6145-01-423-7877