Synthetic sponge rubber core per ams3197
No other part numbers with same form, fit, and function found.
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 5999-01-623-3972
NSN 6620-01-512-2016
NSN 5915-00-083-3013
NSN 5915-00-828-0760
NSN 5975-00-594-8857
NSN 5925-00-689-8068
NSN 5945-01-274-7875
NSN 6320-01-573-6490
NSN 5905-00-862-6532
NSN 6620-01-257-5775
NSN 5960-00-003-4624
NSN 2925-01-311-0446