1) fused quartz flat wk double type 0.000004 in. Flatness accuracy 1.125 in. Dia. Ea 0.5 0.5063 0.5125 0.5188 in. Thk; w/case
Two or more optical flats. Excludes optical parallels.
NSN 5835-01-612-4753
NSN 6320-01-380-7372
NSN 5925-01-423-7803
NSN 5935-01-054-7473
NSN 5920-01-519-8106
NSN 5998-00-872-3930
NSN 5910-01-599-9338
NSN 5985-01-529-6488
NSN 5905-01-520-7582
NSN 6110-01-284-0318
NSN 5998-01-210-3390
NSN 6610-01-582-6098