Special clean for oxygen service iaw mil-std-1330
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 4140-00-255-2458
NSN 6145-00-905-5162
NSN 6105-00-823-6506
NSN 4140-01-436-9831
NSN 5985-01-530-8538
NSN 6150-01-450-2874
NSN 6645-00-256-4072
NSN 5945-01-312-5770
NSN 5925-01-111-8431
NSN 2925-01-016-3111
NSN 5895-01-200-4130
NSN 5975-00-922-5480