1) fused quartz flat 0.000004 in. Flatness accuracy wk double type 1.125 in. Dia. Ea. 0.5 0.5125 in. Thk; w/case
Two or more optical flats. Excludes optical parallels.
NSN 6105-01-587-3499
NSN 6610-01-612-4611
NSN 5935-01-386-3613
NSN 6620-01-451-8989
NSN 6150-01-205-2440
NSN 6135-01-031-8078
NSN 5998-00-929-3222
NSN 5925-01-205-2679
NSN 6135-01-132-6310
NSN 5930-01-442-6610
NSN 5985-01-062-0675
NSN 5915-00-078-7855