[HN Gopher] Ed Smylie, Who Saved the Apollo 13 Crew with Duct Ta...
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       Ed Smylie, Who Saved the Apollo 13 Crew with Duct Tape, Dies at 95
        
       Author : sohkamyung
       Score  : 95 points
       Date   : 2025-05-16 14:03 UTC (8 hours ago)
        
 (HTM) web link (www.nytimes.com)
 (TXT) w3m dump (www.nytimes.com)
        
       | toomuchtodo wrote:
       | https://archive.today/lhIn7
       | 
       | https://airandspace.si.edu/support/wall-of-honor/robert-ed-s...
       | 
       | https://historycollection.jsc.nasa.gov/JSCHistoryPortal/hist...
       | 
       | https://www.msstate.edu/newsroom/article/2025/04/msu-remembe...
       | 
       | https://en.wikipedia.org/wiki/File:Apollo_13_Mailbox_at_Miss...
        
       | aaron695 wrote:
       | > Duct Tape
       | 
       | NASA says gray tape.
       | 
       | You'll find some documents say duct tape, but here it was gray,
       | transcript -
       | 
       | https://www.nasa.gov/wp-content/uploads/static/history/alsj/...
       | 
       | "space-age baling wire" I think is velcro
        
         | kube-system wrote:
         | Yes, that's what color the duct tape was. Gray.
         | 
         | "good old-fashioned American gray tape"
         | 
         | https://airandspace.si.edu/stories/editorial/duct-tape-auto-...
         | 
         | The tape and its many varieties have many names. "Duct tape" is
         | commonly used today, but was not as common then, and wasn't in
         | the dictionary until part way through the Apollo program.
        
         | mrandish wrote:
         | For fans of "quick fix in a pinch" resources like duct tape,
         | velcro, etc. There's another kind of tape that can be very
         | useful: it's sometimes called 'Gaffer Tape' as it is used by
         | Hollywood movie set gaffers (where time is literally money and
         | everything must be temporary). It's a high-quality cloth tape
         | with strong adhesive that generally won't leave residue when
         | removed within 72 hours. It also (usually) won't strip off
         | paint as long as it's removed carefully ( _not_ like ripping a
         | band-aid). Due to the cloth weave pattern being square, the
         | tape can be torn by hand horizontally or vertically into
         | straight strips. Traditional gray duct tape is generally
         | plastic coated and the adhesive will leave residue and take
         | paint (and even wall texture) with it.
         | 
         | I learned about gaffer tape working on sets decades ago and the
         | all the experienced gaffers had a couple of rolls of it on a
         | rope loop hanging off their tool belt. White for labeling stuff
         | with a Sharpie, black for securing or hiding stuff that might
         | be on camera. I've had a similar loop on my tool pouch ever
         | since because it's so useful. It's sold a lot of places but
         | quality can vary. Studio supply houses only sell the top grade
         | stuff.
        
           | RangerScience wrote:
           | +1 gaffer tape.
           | 
           | Related: if you want the tapiest tape to ever tape, "bi-
           | filament tape". It's sticky as hell, cannot be torn, and you
           | can get it in 12in (or wider!) rolls.
        
             | jkingsman wrote:
             | > the tapiest tape to ever tape, "bi-filament tape"
             | 
             | An excellent description. Fiberglass reinforced, adhesive
             | that's closer to a resin than a tape adhesive. You can use
             | it like it's cargo strapping -- around sharp corners, to
             | reinforce things (product descriptions describe reinforcing
             | steel drums with it), etc. -- wild stuff.
        
           | robaato wrote:
           | Somewhat related - remember having to try and source labels
           | that we could stick on Sony Walkmans in an electronic repair
           | shop - sticky enough to stay on reliably (customer name, ID
           | etc), but able to be removed without residue! Took quite a
           | few tries but we got there.
        
           | fellerts wrote:
           | You just clarified something I've unknowingly wondered about
           | for years! Hardware stores here sell duct tape as you
           | describe it, but it's commonly referred to as <<gaffer tape>>
           | in my native tongue (Norwegian: gaffateip). I've never come
           | across the cloth tape you describe, but I now realise it's
           | not a skill issue when I can never seem to tear clean strips
           | of the stuff. I'll keep my eyes open for proper <<gaffer's
           | tape>> from now on.
        
           | BrandoElFollito wrote:
           | Ha, I thought that duct tape _was_ gaffer tape (not a native
           | speaker of English).
           | 
           | I do not think there is a named for it in French, we call it
           | the thick tape you can tear by hand :)
        
         | allknowingfrog wrote:
         | Did "duct" tape become the standard nomenclature at some point?
         | I learned many years ago that "duck" really is the correct
         | term, because the tape was originally made of cotton duck
         | cloth.
         | 
         | Lots of people assume that "duck" is actually the
         | misunderstanding, and that it must be a slurring of "duct", but
         | there's no history of using duck tape on ducts. It's the wrong
         | tool for the job, and the wrong name for the material. I'm
         | surprised to see that sources like the NYT and Wikipedia are
         | using "duct tape" as the preferred term.
        
           | jedbrooke wrote:
           | there is also a pretty popular brand "Duck Brand" duct tape
           | likely adding to the "duck vs duct" confusion
        
             | kube-system wrote:
             | And the company that started selling the tape for ducts and
             | calling it "duct tape" is the corporate predecessor of that
             | same company.
        
           | kube-system wrote:
           | > there's no history of using duck tape on ducts.
           | 
           | There is. Post-WWII the tape was marketed and sold by the
           | Melvin A. Anderson Company for air ducting.
           | 
           | https://www.duckbrand.com/about
        
           | B1FF_PSUVM wrote:
           | > Lots of people assume that "duck" is actually the
           | misunderstanding
           | 
           | Present! Thanks for ruining my adulthood ;-)
        
       | AshleyGrant wrote:
       | If you ever have the opportunity, visit the Cosmosphere in
       | Hutchinson, Kansas. They have the actual Apollo 13 Command Module
       | on display.
        
         | jebarker wrote:
         | That place looks great - they appear to also have an SR-71. I
         | wish I'd known about it last time I did the long drive through
         | KS...
        
           | alabastervlog wrote:
           | They built the lobby around the SR-71. It's friggin' cool.
        
         | alabastervlog wrote:
         | FWIW I find it to be a _much_ better museum than the more-
         | famous one in Huntsville, AL. That one 's badly run-down and is
         | about 50% some kind of gross defense contractor permanent
         | trade-show installation--though the blown-apart Saturn V
         | they've got suspended in a hangar is notably amazing to see.
         | 
         | The Cosmosphere's got a more impressive collection (though that
         | Saturn V makes up a lot of ground for Huntsville) and the
         | presentation is much better.
         | 
         | There's an OK zoo (great, adjusting for where it is, really)
         | nearby, worth a stop if you're there with kids anyway, but not
         | much else I know of in the area. It's weird that there's such a
         | good museum so far from everything, including from the most-
         | traveled highway through-routes for the state.
        
           | strifey wrote:
           | Sad to hear about how much the Space & Rocket center has been
           | let to deteriorate. That place really sparked my interest in
           | science & engineering as a child. Even went to Space Camp
           | there way back in the day.
        
             | alabastervlog wrote:
             | Yeah, I remember going as a kid (the Saturn V and "rocket
             | garden" are what stuck with me and how I realized I'd been
             | there before) and thinking it was great, but going again a
             | couple years ago it was a huge let-down. _So_ much of it
             | was just ugly MIC sales powerpoint infographics with not-
             | great accompanying displays of missiles and such, there was
             | a whole area that seemed to just be a warfare drone
             | military contractor showroom (which _could_ be cool, but
             | the presentation was about as boring as possible in this
             | case), a bunch of the interactive bits were broken, most of
             | the handful still working cost extra (and admission was not
             | what I 'd call cheap), and in general it just felt like a
             | place struggling to survive. It gave an almost ex-Warsaw-
             | Pact vibe of being well past its prime and decaying in
             | place. The Saturn V is still amazing, though, but even
             | there the little bit of the hangar floor and wall space
             | that they actually bothered to use was given over to kinda-
             | lame material about things like the SLS that also had a
             | strong "this came straight from a contractor's marketing
             | department" feeling.
             | 
             | I'd also been to the Cosmosphere as a kid (the SR-71 in the
             | lobby is how I recognized that one when I returned, haha,
             | don't see that every day) and have been about three more
             | times over the last 15 years, as an adult, and it's still
             | great.
        
           | wahern wrote:
           | > It's weird that there's such a good museum so far from
           | everything, including from the most-traveled highway through-
           | routes for the state.
           | 
           | It _was_ built near the most-traveled highway through-route
           | in Kansas, considering it was originally established in 1962.
           | 
           | It's only a couple of miles from US-50. Much of US-50 aligns
           | with the first transcontinental highway, the Lincoln Highway;
           | and for much of the 20th century US-50 was one of the primary
           | east-west highways. It looks like it currently skirts around
           | Hutchinson, but I'd bet 50 years ago it passed directly
           | through the middle of town, very close if not adjacent to the
           | Cosmosphere.[1]
           | 
           | The construction of I-70 in Kansas started in the mid 1950s,
           | but didn't completely cross Kansas until 1970. And it would
           | have taken decades for development patterns to shift from the
           | US-50 corridor to the I-70 corridor.
           | 
           | [1] At least as of 1939 it appears to pass directly through
           | the downtown: https://www.davidrumsey.com/luna/servlet/detail
           | /RUMSEY~8~1~2... (EDIT: 1962 map shows the same: https://www.
           | ksdot.gov/home/showpublisheddocument/4727/638724...)
        
         | TimorousBestie wrote:
         | The National Museum of the USAF in Dayton, OH is also a must-
         | visit, the primary focus is WWI-WII aircraft but they have many
         | Space Race era artifacts as well.
         | 
         | Neil Armstrong's Museum in Wapakoneta, OH isn't that much
         | further away, but much smaller.
        
         | indrora wrote:
         | And if you ever find yourself in Alamagordo, New Mexico, the NM
         | Air and Space Museum is nice: https://nmspacemuseum.org/#
         | 
         | They have, IIRC, one of the Gemini capsules, but also some
         | really cool demonstrations. It is worth it to time that and one
         | of the Trinity test site tours if you're interested in nuclear
         | history as well, then take a trip north to Albuquerque for the
         | Nat'l Nuclear History Museum and (for the kids and kidlike
         | adults) Explora is a neat little hands on museum.
        
       | alex1138 wrote:
       | https://historycollection.jsc.nasa.gov/JSCHistoryPortal/hist...
        
       | neilv wrote:
       | Best startup engineers ever.
       | 
       | As part of a race to do doing something previously impossible,
       | they built the MVP, and when some random showstopper happened,
       | they worked creatively within tight constraints, to succeed.
        
         | gpcz wrote:
         | This is the Hacker Newsiest comment I've ever read on Hacker
         | News.
        
           | neilv wrote:
           | Wait till you see how I appropriate NASA's greatness for my
           | LinkedIn thought-leader post.
           | 
           | (I'm typing the text into Photoshop right now, like a quote,
           | with my name, over an image of me looking like an
           | inspirational keynote speaker, in hopes that my LinkedIn post
           | image will be shared rather than unattributed copypasta.)
        
             | dylan604 wrote:
             | It'd be cooler if you were typing it into a prompt to allow
             | genAI to make that slide deck for you. Photoshop is so
             | 1990s old and busted with hand in pocket rent seeking
             | subscription. We'll just ignore the subscription necessary
             | to use genAI as that doesn't serve the purpose of the
             | comment.
        
           | Rebelgecko wrote:
           | When I read the oral history linked in the obit I was
           | surprised how scrappy/startup-y NASA was in the early days.
           | Flying to Cape Canaveral and handing a technician a part you
           | just made without any paperwork would probably not fly
           | nowadays
        
       | lupusreal wrote:
       | The one time when using duct tape on a duct was okay.
        
       | delichon wrote:
       | Ed Smylie was a steely-eyed missile man.
       | 
       | https://en.m.wiktionary.org/wiki/steely-eyed_missile_man
        
       | somethoughts wrote:
       | Clip of an interview with Ed Smylie by the Smithsonian Channel
       | 
       | How Duct Tape Saved the Lives of the Apollo 13 Crew
       | 
       | https://www.youtube.com/watch?v=eeEM_IBUv70
        
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       (page generated 2025-05-16 23:01 UTC)