A metallic or nonmetallic item of various peripheral shapes, having a solid angular cross-section. It is designed to maintain a predetermined distance between two surfaces. It must have only one tapered surface. For items with two tapered surfaces, see wedge (as modified).
Classification: Articles of aluminum nesoi
NSN 7035-01-618-1438
NSN 5985-01-317-2916
NSN 6220-01-539-5242
NSN 5945-01-085-4825
NSN 6320-01-177-3192
NSN 6220-01-589-6532
NSN 5975-01-223-4082
NSN 6620-00-197-5130
NSN 6110-01-013-9313
NSN 7035-01-332-9582
NSN 5915-01-142-2018
NSN 6610-01-492-9888