A solid square item, usually of t-shaped cross-section, provided with two plane and parallel bearing surfaces. The item may have a threaded or unthreaded center hole and is designed for insertion into t-shaped grooves for alignment or fixing of parts. Excludes items used for alignment or fixing of workpieces, devices, clamping tools, etc., on machine tools. See sliding block, t-slot.
NSN 5950-01-656-7432
NSN 5920-01-155-7685
NSN 5925-00-727-3832
NSN 6135-01-215-1245
NSN 6130-01-611-6034
NSN 5835-00-503-2608
NSN 5985-01-337-4352
NSN 5965-00-790-6539
NSN 5895-01-352-2495
NSN 5975-00-242-6707
NSN 6620-01-574-1862
NSN 5996-01-201-4500