1.125 in. Lg o/a; hex head 0.500 in. Wd across flats, 0.219 in. Thk, head concaved 0.438 in. Wd by 0.125 in. Deep; thd data 0.375-24 unf, 0.500 in. Thd lg, external relieved body 0.188 in. Diameter by 0.156 in. Lg; thd data 0.375-24 unf by 0.250 in. Lg; thd end internally relieved body 0.188 in. Id by 0.188 in. Deep, 0.125 in. Id by 0.500 in. Deep, 0.078 in. Id by 0.250 in. Deep
An externally threaded screw-like device with a hexagon, square, slotted or any other type drive end. The other end may have a spherical ball, socket or other type of machined surface. It may have a concentric hole along the longitudinal centerline and a hole perpendicular to the axis joining the concentric hole for lubrication. It is specifically designed to be used as a means for adjusting engine poppet valve tappet clearances and may be furnished with a lock nut.
Classification: Parts for compression-ignition internal combustion piston engines (diesel), nesoi
NSN 5975-01-398-1666
NSN 5920-01-063-6499
NSN 5855-01-656-6808
NSN 5945-01-531-0136
NSN 5945-01-501-9368
NSN 4140-00-963-8285
NSN 5950-01-199-2441
NSN 6685-01-045-2776
NSN 5835-01-055-6859
NSN 5985-01-540-1295
NSN 6135-01-319-5567
NSN 6135-01-328-6583