I think DevilDog simply has the incorrect term in use, which occurs frequently on forums. I believe he is talking about a supe nom. The bottom line is that his son has an LOA from Navy and someone from Navy told them not to worry about the nom. Frankly, it doesn't matter what term was used - the Navy will typically honor their LOA and provide a supe nom if the candidate is not able to obtain one. There are people who do not get a nom and for whom Navy does not provide a supe nom. However, in this case, the candidate has been told that they'll get him a supe nom if he doesn't get one from another source. I am sure DevilDogs son will/has applied for all noms for which he is eligible and likely will receive a MOC nom. However, if he does not - the supe nom will likely be provided for him.
2011 you are very cool. Thank you for everything.