[R-390] AN/USM-118A/B

[Richard.McClung@Dielectric.spx.com]

YOU MIGHT ALSO LOOK HERE FOR SOME INFO/DATA:
<http://navymars.org/reg5/tech_lib_index.htm>
<http://www.spiritone.com/~nabil/hickok/>
<http://socrates.itd.nrl.navy.mil/PEETE/footnotes.html>
RICH  @B> }