And $795 ash trays or $600 toilet seats or $600 hammers might be bundled in
the same contract with $1 automobile engines -- other items that the
supplier takes a loss on and makes it up on something else that they really
don't want to have to make, are not in the business of making, but the
government wants to buy them in the same package. I've seen it happen, and
the "horror stories" about ridiculously overpriced items have always struck
me as... "There might be more to the story." You have to look at the whole
package of what was bought and see if it all evened out, something very few
of us are in a position to do.
73 - Rich, KE3Q
----- Original Message -----
From: "Les Kalmus" <w2lk@earthlink.net>
To: "Jim Lux" <jimlux@earthlink.net>; <TowerTalk@contesting.com>
Sent: Wednesday, February 09, 2005 2:07 PM
Subject: RE: rant on "mil spec" wasRE: [BULK] - [TowerTalk] RG-11 Source?
> It sounds like this is why they have those $795 ash trays.
>
> Les
>
> -----Original Message-----
> From: towertalk-bounces@contesting.com
> [mailto:towertalk-bounces@contesting.com]On Behalf Of Jim Lux
> Sent: Wednesday, February 09, 2005 1:51 PM
> To: TowerTalk@contesting.com
> Subject: rant on "mil spec" wasRE: [BULK] - [TowerTalk] RG-11 Source?
>
>
> At 09:19 AM 2/9/2005, Steve Katz wrote:
>
> >Tower Talkians,
> >
> >Anyone have a good source for quality RG-11?
> >
> >::I have mil-spec RG11/U on spools. How much do you need?
>
> I don't want to beat up on Steve here, but he triggered an area near and
> dear to my everyday work.
> Just a quibble here about the term mil-spec... (a similar phenomenon
> occurs
> with high rel electronic parts, except there, it's with reference to 883B,
> Class S, etc.)
>
> There's nothing special about mil-spec stuff. It just means that someone,
> somewhere who had to buy something for the government wrote a spec, got it
> approved, etc. For instance, MIL-P-43988 is the 10 page mil-spec for
> toilet
> tissue in MRE-Packets (actually, it's been superseded by ASTM-D3905-1993,
> Toilet Tissue, Industrial). We also, of course, have to ask the question,
> "Whose military?"
>
> Of course, the military tends to buy things that can operate in harsh
> environments, so if you've picked the "right" mil-spec that might imply a
> better quality (or more appropriate) widget. However, for some things,
> you
> might not want the mil-spec product: perhaps non-mil-spec Charmin might
> provide a better toilet tissue experience than ASTM D3905 compliant
> stuff?). A good example is MIL-STD-810, which defines a variety of
> environments for equipment; Be aware that some of those environments are
> pretty benign, so claiming "meets MIL-STD-810" for your radio might not be
> all that impressive, however, some of those environments are pretty
> abusive
>
> One aspect of using industry standard designations (and that's
> fundamentally what a mil-spec is) is that there is the (legally
> enforceable) assumption that the product being sold has been tested or
> verified to comply with the spec. Here, we get into such fuzziness as
> "designed to meet". The problem comes in about whether you can really
> sell something as complying with a specification that no longer exists
> (officially). I couldn't do an electrical design for a client and claim
> it's "code compliant" if it met the 1981 NEC.
>
> And this is where the problem lies. There is no such thing as "mil-spec"
> RG-11 any more... Just like there's no such thing as mil spec RG-8,
> RG-213,
> etc. All the polyethylene insulated cables were purged 10 or more years
> ago.
>
> Back in August 1993:
> "
> CABLES, RADIO FREQUENCY, FLEXIBLE COAXIAL, 75 OHMS,M17/6-RG11, UNARMORED,
> M17/6-RG12, ARMORED
> ..
> MIL-C-17/6B is inactive for new design. For new designs use specification,
> MIL-C-17/181B, Cables, Radio Frequency, Flexible, Coaxial, 75 Ohms,
> M17/181-00001 Unarmored, M17/181-00002 Armored.
>
> The Qualified Products List (QPL) associated with this inactive for new
> design specification will be maintained until acquisition of the product
> is
> no longer required whereupon the specification and the QPL will be
> canceled.
>
> "
>
> Not to say that you couldn't legitimately claim that you've got cable made
> to a particular obsolete spec. Or, you could say, I'm selling coax with
> the following characteristics, and then have your own mfr spec that
> happens
> to copy the parts of MIL-C-17/xxx needed.
>
> And, you might use the (obsolete) RG number as a shorthand to illustrate
> the type of cable. i.e. "RG-8 type cable" This is what Belden does...
> their cables are all made to Belden specs, and have specific Belden part
> #s, and they get identified as "Type 11 cable", meaning, looks a lot like
> what you used to buy as RG11, in terms of impedance and physical
> dimensions, but not in terms of much else.
>
>
> Jim, W6RMK
>
> (I'll be happy to send the 400kB Mil spec for TP to anyone who wants
> it...)
>
>
>
>
> _______________________________________________
>
> See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
> Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with
> any
> questions and ask for Sherman, W2FLA.
>
> _______________________________________________
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> http://lists.contesting.com/mailman/listinfo/towertalk
>
> _______________________________________________
>
> See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
> Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with
> any questions and ask for Sherman, W2FLA.
>
> _______________________________________________
> TowerTalk mailing list
> TowerTalk@contesting.com
> http://lists.contesting.com/mailman/listinfo/towertalk
>
_______________________________________________
See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather
Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
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