anyone with knowledge of U.S. NAVY/VETERANS, ETC

[EDouble]

What Does It Mean On A Gravesite Plaque Where It Says "s2 Us Navy".

 

[PuffnScruff]

i think the s2 part has something to do with what they did in the military.

 

[Glockmatic]

ya, S1, S2, S3 and S4 are what they do in the military, from wikipedia:

S1 is the personnel and administration officer at brigade level and lower.

S2 is the principal staff officer for all matters concerning military intelligence (MI), counterintelligence, security operations, and military intelligence training at the brigade level and lower.

S3 (sometimes also known as "operations officer" or "opso") is the staff officer for matters concerning operations, plans, organization, and training at the brigade level and lower.

S4 is an officer who manages the battalion's logistical support, aided by the S4 section and specialized platoons (support, maintenance) organic to the headquarters and headquarters company (HHC).

 

[Jokerman]

What Does It Mean On A Gravesite Plaque Where It Says "s2 Us Navy".

It stands for Seaman 2nd class. What Wikepedia is talking about isn't put on gravesite plaques.