Ssr name is manifold
An item made from rubber in various shapes, flanged on each end, and having a centrally located hole of the same size as the piping with which used. It is designed to be inserted between sections of pipe or pipe and casing of fans, pumps, or the like, to absorb shock, dampen vibration and to facilitate removal of section(s) for repair or other purposes.
NSN 6110-00-484-2368
NSN 5945-01-315-4424
NSN 6220-00-528-7752
NSN 6150-00-927-5849
NSN 5965-01-420-6613
NSN 5910-01-457-6749
NSN 5920-01-323-7645
NSN 6220-01-591-4996
NSN 5910-00-443-0489
NSN 5895-01-252-4842
NSN 5990-00-932-3070
NSN 6685-01-225-6459