Bulletin # 03 of 1995 3 of 1995 December 19, 1995 Products Affected Kirby Morgan® SuperLite®-17 A/B & U.S. Navy MK-21 Mod.O & Mod.I Helmets. Change_Product_03_95.pdf
Bulletin # 01 of 1989 1 of 1989 September 19, 1989 Products Affected SuperLite®- 17B Safety_02_of_89.pdf
Bulletin # 04 of 2012 4 of 2012 September 13, 2012 Products Affected Kirby Morgan dive helmets SL-17C, SL-27, KM-37, KM-47, KM-57, KM-77, and KM-37SS. Bulletin_4_2012_New-Improved_Products_Bulletin.pdf
Bulletin # 05 of 2012 5 of 2012 October 10, 2012 Bulletin_5_2012_Change_To_Product_Added_Washer_530-556_To_525-717.pdf