Straight lid feature; small v. Side hinged
No other part numbers with same form, fit, and function found.
NSN 6650-01-289-3901
NSN 5855-01-417-3250
NSN 5935-01-188-7546
NSN 5950-00-296-1357
NSN 6610-01-461-8180
NSN 5975-01-646-6584
NSN 6145-01-580-6560
NSN 5998-01-467-1718
NSN 5985-00-983-4751
NSN 5930-01-055-0596
NSN 5945-00-263-3036
NSN 5915-00-185-5355