5930-14-247-4248

4710-66-100-0189 4710661000189 661000189 is a straight, hollow product, welded or seamless, of round, square, or any other cross section and continuous periphery, which does not conform in cross sectional dimensions to recognized pipe standards, or those in tables 1 through 10, appendix c, fiig a004a. it is designed to convey fluids, gasses, and/or semisolids. it may be rolled into coils for ease in handling. for items designed to join a tube or tube fitting to another tube, pipe, or hose or fitting, see adapter (as modified); coupling (as modified); or nipple (as modified). excludes tube, bent (as modified); pipe, metallic; spacer, sleeve; metal bar (hollow); and items with fittings, except end protectors.

6260-22-100-0189 6260221000189 221000189 is an item which produces illumination by a reaction between non-toxic, non-caustic chemical solutions. the emitted brightness is a liquid (cold) light (without heat, flame or spark). it is activated by bending the encapsulating material to break seperation. the item is windproof, waterproof and explosion proof. excludes marker, self-luminous.

1005-13-100-0189 1005131000189 131000189 FRONT,PIECE

2810-25-100-0189 2810251000189 251000189

5950-15-100-0189 5950151000189 151000189 is a transformer which is designed so that part or all of its range of operating frequencies is 20 kilohertz (kilocycles) and below. the maximum value may extend into the radio frequency range. it is generally used in the input, output, amplifier, or oscillator stages of audio and sonar devices.