Surface treatment: chromic acid/not otherwise specified/
NSN 6620-01-346-9340
NSN 6620-00-050-1086
NSN 5999-01-341-9671
NSN 5975-01-565-2347
NSN 5996-00-025-4872
NSN 6320-01-352-5653
NSN 5895-00-499-8040
NSN 2925-01-033-0141
NSN 5920-00-413-3341
NSN 5960-01-541-9884
NSN 4140-00-486-0396
NSN 5965-01-484-2743
Last Updated: 02/22/2025