7mat'l is neoprene rubber; shore susrometer harness: min 55, max 60; this item is not perfectly "round" - the cross sectional height is only 1.066 in.; also, the location of the slit in the cross section is rotated 90 degrees from the style drawing
A structural shape fabricated from nonmetallic material(s) having a peculiar preformed cross-sectional form. It may have a reinforcing agent(s) and backing. Excludes seal, nonmetallic special shaped section.
NSN 5975-00-173-1810
NSN 5965-01-104-0947
NSN 6685-01-532-4278
NSN 6220-01-150-4046
NSN 5945-01-634-0588
NSN 5895-01-158-2972
NSN 5960-00-941-5013
NSN 7035-00-631-3782
NSN 5905-00-596-3283
NSN 6645-01-045-1075
NSN 5998-00-277-4990
NSN 5930-01-247-2177