Matl foam
No other part numbers with same form, fit, and function found.
A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.
NSN 7035-01-551-6927
NSN 6685-01-409-2748
NSN 5910-01-560-4230
NSN 6620-01-266-1663
NSN 7035-01-377-6255
NSN 5990-01-411-5930
NSN 5905-00-884-4779
NSN 5960-01-108-8231
NSN 5920-00-254-8429
NSN 5920-00-999-7324
NSN 5985-00-918-5985
NSN 5998-01-249-8053