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 5990-00-476-8570
NSN 6105-01-019-2233
NSN 6110-00-343-1618
NSN 5935-01-442-0150
NSN 5965-01-026-8624
NSN 5965-00-603-9306
NSN 5930-01-309-0387
NSN 7035-00-148-2300
NSN 5835-01-473-0679
NSN 6130-00-480-1244
NSN 6145-01-113-8205
NSN 6650-01-447-2858