grade eight?

[scirocco16vr32 at gmail.com (Chris Bennett)]

Yes you have.


On 3/27/07, Tonee Northam <pb3vr6@yahoo.com> wrote:
> SS Minnow?
> (ducking for cover)
>
> Just kidding Don, that's amazing to hear. I never have met anyone that has
> served on a carrier.
>
> Don Walter <dswalterwi@gmail.com> wrote:
> My dad served on carriers as a PT Boilerman but most likely before your
> time. He served on Midway, Kearsarge??, and another one I can't remember
> the name.
>
> On 3/27/07, Chris Bennett wrote:
> >
> > Back in the good 'ole days when I was in the navy... Ah I remember it
> > like it was last year...
> >
> > ;) Sorry I had to say it.
> >
> > I guess that was a good thing about being on a carrier and a tender.
> > If we "broke" we just sat there for a while. The bright side as you
> > said was that loss changed how we did business in general. From what
> > I understand there have been several close calls from that same time
> > period. We lost a hundred men but that brought the changes that saved
> > so many more.
> >
> > On 3/26/07, Allyn wrote:
> > > > All this talk of fastener grades reminds me of the subsafe
> > > > program in the Navy. The idea is that you want to keep the
> > > > water out of the people tank.
> > > >
> > > > I was always told it was an incorrect grade of fastener on
> > > > the Thresher that failed allowing a large volume of water
> > > > into the switchgear (killing power) but reading about it
> > > > onlines tells me that it was an incorrectly brazed joint on a
> > > > main seawater valve. Same effect.
> > > >
> > > > I am sure that Al can correct me. I was NOT a submariner. I
> > > > would not be able to speak of such things intelligently
> > > > because I was a surface weenie (and consequently hete-- um
> > > > nevermind I won't say it.
> > > > LOL)
> > >
> > > It most likely started with the silver brazed joints, but ended with the
> > then poor standard procedure of having a hair-trigger for
> > > isolating the steam system (from the reactor), which cut off
> > propulsion. On a submarine, propulsion speed has a BIG influence on
> > > the ability to 'drive' the ship shallow - even more than blowing the
> > ballast tanks dry (which is risky when deep, as breaking the
> > > surface at an uncontrolled angle can result in the ballast tanks
> > partially re-filling with water). Imagine a cup, upside down,
> > > submerged in water, full of air. For the equivalent visual, tilt the
> > cup.
> > >
> > > While the Thresher was a sad loss for the Navy, it caused _significant_
> > improvements in safety across the entire submarine fleet.
> > > All joints are precision welded with matching material, tested, retested
> > (radiography / ultrasonic). Procedures were re-written
> > > sith significantly greater flexibility (if absolutely necessary, we can
> > boil the steam plant dry in order to propel the ship to the
> > > surface and save the crew). Safety systems were installed (there are
> > now emergency stations that can remotely shut all major hull
> > > openings of that compartment within seconds). Heck, some boats can
> > literally pressurize an entire compartment, so as long as the
> > > (theoretically gaping) hole is low, the space will only fill to the
> > level of that hole (though this only works at surface pressures,
> > > so getting there is rather important (back to the steam plant comment
> > above)).
> > >
> > > Last comms from the Thresher:
> > > "... minor difficulties, have positive up-angle, attempting to blow."
> > > (5 minutes later)
> > > "exceeding test depth ... nine hundred north".
> > > (1 minute later, the tracking ships sonar detected the implosion)
> > >
> > > Al
> > >
> > >
> >
> >
> > --
> > 80 Scirocco Callaway Indiana Red
> > 87 Scirocco 16v Tornado Red
> > 04 R32 Reflex Silver
> >
> > _______________________________________________
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> >
>
>
>
> --
> Don Walter - Waukesha, WI
> 1986 8V Black Scirocco (Daily Driver)
> 1984 8V Audi 4000s (RIP 2/14/2006)
> 1986 2.0L 16V TEC 2 Black Scirocco (see progress at
> http://www.cardomain.com/memberpage/708939)
> 1986 2L 16V Toronado Red Scirocco (Ben's Car)
> 1988 1.8 16V Toronado Red Scirocco (sold on 3/29/04)
> 1984 1.8 8V Pewter Scirocco (sold years ago)
> 1971 Karman Ghia (sold)
> 1969 Karman Ghia (sold)
> 1969 Beetle (sold)
> _______________________________________________
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>
>


-- 
80 Scirocco Callaway Indiana Red
87 Scirocco 16v Tornado Red
04 R32 Reflex Silver