MIL-A-60838 (I) I3 U 7777906 0341471 I I _. I - .- - I /. distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-90b 0343492 3 MI L-A-60838( OS) AMENDMENT 1 PAGE 4 4.2.2 Delete: “The Ordnance Standard Finish Blocks prescribed in MIL-STD-639 . . .I and substitute “The roughness comparison standards prescribed in ANSI B46. e . .l. Preparing Activity: Project No. 1377-N896 Navy - OS 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-