The lamp 91b-st do not handle the glass portion of the strobe tube this will inhibit the ability of the xenon gas inside the tube to properly energize always handle the strobe tube by its base go to http: //stevenengineering.Com/pdf/16acc_xenon.Pdf to look at the item
No other part numbers with same form, fit, and function found.
NSN 6150-01-468-9638
NSN 6650-01-161-1624
NSN 4140-00-344-0365
NSN 5905-01-053-6493
NSN 5950-01-074-4553
NSN 5960-01-593-1936
NSN 5975-01-531-0941
NSN 6105-00-883-9049
NSN 5930-00-760-1820
NSN 6240-01-075-6559
NSN 5996-00-245-2581
NSN 5905-01-082-9499
Last Updated: 03/11/2025