Aluminum alloy 356-t6, investment casting per hms1-1890, type 1, class 1, temper t6; chromate finish per mil-c-5541, class 1a; polyurethane topcoat per mil-c-81907, color untinted gloss white per mil-c-81773; four 0.188 in. Min to 0.193 in. Max diameter unthreaded holes; 3.950 in. Min to 3.980 in. Max lg; 1.024 in. W
NSN 5905-01-408-5991
NSN 6220-00-342-1086
NSN 5945-01-524-9751
NSN 5998-00-465-3728
NSN 6240-01-490-0980
NSN 6150-01-445-6727
NSN 5835-01-277-9327
NSN 5920-00-529-0618
NSN 5998-01-344-5834
NSN 5945-01-046-5178
NSN 6110-00-073-8007
NSN 5920-00-265-6222
Last Updated: 02/26/2025