Just got a note from SoCal PHRF to the effect they were abandoning their own equipment lists and deferring to US Sailing's. (However, clubs and events may have their own equipment lists for regattas.) Anyhow, I'll post a link below. It's interesting to those who race but also may be of interest for those who cruise. For me for example, if I had to conform to US Sailing's list for "US Coastal" , I would have to change lifelines, replace one VHF radio with a DSC equipped one and my handheld with the same, replace my radar reflector with a different type, obtain SOLAS parachute, handheld and smoke flares, get a Lifesling, replace the life vests with ones with leg straps, replace my EPIRB with one having an internal GPS, and a few other things that I've forgotten. Could get pricey! I doubt most SoCal races including distance will be sailed under US Sailing's equipment list, however. Here's the link. Makes for some interesting browsing:
http://offshore.ussailing.org/Assets/Offshore/SAS/US+SER+Categories+2014+2.pdf
http://offshore.ussailing.org/Assets/Offshore/SAS/US+SER+Categories+2014+2.pdf