It’s the contract number on this label is blank, and it’s NSN shows 8470-01-631-4318. It not a valid NSN, but still, there is something fishy with it. The NIIN (NSN with no FSC code, it’s 01-631-4318 for this case) was assigned to a thing totally irrelevant: Filter Element, Fluid (4330-01-631-4318). For some reason, different NSN may be assigned to same thing, but in that case, the NIIN must be the same (for example, some magazine pouch was assigned multiple NSN with FSC code 8415 or 8465, but their NIIN code are the same).
Also, the texture and print of this label is fishy.
last update: 2016-11-28