There is another NSN for the Q5945A,
7510-01-575-0904.
We do not know if one is inactive but it looks like both NSNs are for the exact same cartridge. Either way, you can order them on GSA Advantage
here.
Thanks,
The ArmyProperty Team
There is another NSN for the Q5945A, [url=http://www.armyproperty.com/nsn/7510-01-575-0904]7510-01-575-0904[/url].
We do not know if one is inactive but it looks like both NSNs are for the exact same cartridge. Either way, you can order them on GSA Advantage [url=https://www.gsaadvantage.gov/advantage/catalog/product_detail.do?gsin=11000000834029]here[/url].
Thanks,
The ArmyProperty Team