2540-14-557-0478

5330-33-004-2084 5330330042084 330042084 is 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.

6515-27-004-2084 6515270042084 270042084 is an item designed for stitching and thus securing tissues. it is designed of a material which cannot be dissolved and absorbed in such tissues.

5950-00-004-2084 5950000042084 000042084 is a transformer consisting of one or more primary winding(s) and one or more secondary winding(s). it may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. for transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. excludes transformer (1), pulse.

2510-12-004-2084 2510120042084 120042084 is a mushroom or tulip-shaped item having a circular head with a conical face and an extended stem used to regulate the flow of incoming fuel-air mixture or air into the combustion chamber or exhaust gases from the combustion chamber of a reciprocating internal combustion engine.

1330-19-004-2084 1330190042084 190042084 is an explosive item used to propel a grenade from a launcher attached to a rifle or carbine. it differs from a standard cartridge in that it has no projectile and the mouth of the cartridge case is closed by crimping.