1 00:00:14,910 --> 00:00:12,150 one hour 44 minutes into today's 2 00:00:16,790 --> 00:00:14,920 spacewalk so far so good i'm gonna go 3 00:00:19,349 --> 00:00:16,800 ahead vent tool uh release that release 4 00:00:23,349 --> 00:00:19,359 tool key release tool back out i think 5 00:00:27,429 --> 00:00:24,630 sorry we didn't get to you before you 6 00:00:31,269 --> 00:00:29,269 the fourth and final fluid connector the 7 00:00:32,549 --> 00:00:31,279 m3 connector that leaked on saturday 8 00:00:39,910 --> 00:00:32,559 halting 9 00:00:41,430 --> 00:00:39,920 remove the failed pump module from the 10 00:00:44,630 --> 00:00:41,440 s1 truss 11 00:00:47,830 --> 00:00:44,640 that quick disconnect has closed and we 12 00:00:49,510 --> 00:00:47,840 are seeing a solid m3 connector 13 00:00:51,590 --> 00:00:49,520 and we're standing by for further words 14 00:00:53,189 --> 00:00:51,600 on whether or not we can press ahead 15 00:00:55,670 --> 00:00:53,199 with the demating of that connector 16 00:00:58,229 --> 00:00:55,680 without first venting the pump module 17 00:01:00,150 --> 00:00:58,239 itself that will save residual ammonia 18 00:01:09,750 --> 00:01:00,160 that is trapped upstream from the 19 00:01:13,830 --> 00:01:11,510 and oscar as you've discussed them there 20 00:01:16,310 --> 00:01:13,840 also just qualifiedly 21 00:01:19,190 --> 00:01:16,320 uh the bail was really smooth 22 00:01:21,190 --> 00:01:19,200 um very uniform i didn't notice any kind 23 00:01:25,270 --> 00:01:21,200 of galling or uh 24 00:01:28,550 --> 00:01:25,280 unusual um rubbing on the uh qd it was a 25 00:01:30,950 --> 00:01:28,560 smooth uniform throw to the off 26 00:01:32,630 --> 00:01:30,960 close position 27 00:01:34,710 --> 00:01:32,640 we copy wheels 28 00:01:35,590 --> 00:01:34,720 and we did notice how easily it went to 29 00:01:53,030 --> 00:01:35,600 the 30 00:01:57,670 --> 00:01:55,749 20 centimeters port and about 30 31 00:02:24,070 --> 00:01:57,680 minutes 32 00:02:28,630 --> 00:02:27,510 wheels we have a go to d mate m3 so let 33 00:02:31,430 --> 00:02:28,640 me know when you're in position i have 34 00:02:33,110 --> 00:02:31,440 your words for you 35 00:02:43,190 --> 00:02:33,120 okay copy i'll need the arm just for a 36 00:02:55,030 --> 00:02:45,830 okay copy 24 30 venus and i'm entering 37 00:02:58,309 --> 00:02:56,390 all right i'm ready and i'm going to 38 00:03:00,470 --> 00:02:58,319 start with the port left on the hanka 39 00:03:04,869 --> 00:03:00,480 tour 40 00:03:10,710 --> 00:03:05,990 good motion 41 00:03:16,070 --> 00:03:13,350 more good news uh no manual vent of the 42 00:03:20,070 --> 00:03:16,080 pump module now required 43 00:03:21,990 --> 00:03:20,080 since the lines have evacuated to a safe 44 00:03:24,149 --> 00:03:22,000 configuration and the green light has 45 00:03:26,149 --> 00:03:24,159 been given for doug wheelock to demate 46 00:03:35,750 --> 00:03:26,159 the m3 connector the final fluid 47 00:03:42,789 --> 00:03:37,030 good motion 48 00:03:42,799 --> 00:03:53,190 is that motion there 49 00:03:57,589 --> 00:03:55,750 copy shannon 50 00:03:58,830 --> 00:03:57,599 so wheels are you ready to demate this 51 00:04:27,189 --> 00:03:58,840 bad 52 00:04:33,510 --> 00:04:28,790 yeah you're free of the guides but not 53 00:04:33,520 --> 00:04:38,870 good 54 00:04:38,880 --> 00:04:57,270 clear trust but not clear of me 55 00:04:57,280 --> 00:05:20,150 listen 56 00:05:26,550 --> 00:05:22,950 to recap while this decontamination 57 00:05:29,110 --> 00:05:26,560 process begins for caldwell dyson and 58 00:05:31,430 --> 00:05:29,120 wheelock this modified procedure 59 00:05:33,350 --> 00:05:31,440 just to ensure that no residual ammonia 60 00:05:35,510 --> 00:05:33,360 exists on their suits 61 00:05:37,670 --> 00:05:35,520 just to recap the space walk began at 7 62 00:05:41,189 --> 00:05:37,680 27 am central time 63 00:05:43,029 --> 00:05:41,199 caldwell dyson and wheelock moved out 64 00:05:45,430 --> 00:05:43,039 to the s1 truss of the international 65 00:05:47,110 --> 00:05:45,440 space station 66 00:05:51,350 --> 00:05:47,120 with 67 00:05:53,510 --> 00:05:51,360 been greatly reduced through ground 68 00:05:55,909 --> 00:05:53,520 control procedures over the past 48 69 00:06:01,510 --> 00:05:58,950 doug wheelock received a go to demate 70 00:06:06,870 --> 00:06:01,520 the m3 connector 71 00:06:09,189 --> 00:06:06,880 valve was closed 72 00:06:10,870 --> 00:06:09,199 and uh it did not leak as was the case 73 00:06:13,909 --> 00:06:10,880 back on saturday 74 00:06:17,189 --> 00:06:13,919 as the crew avoided some time consuming 75 00:06:18,710 --> 00:06:17,199 uh work out on the interface of the s0s1 76 00:06:20,230 --> 00:06:18,720 trust that 77 00:06:21,830 --> 00:06:20,240 was originally scheduled for the 78 00:06:24,070 --> 00:06:21,840 timeline today 79 00:06:25,189 --> 00:06:24,080 to close other quick disconnects 80 00:06:28,309 --> 00:06:25,199 upstream 81 00:06:30,550 --> 00:06:28,319 and isolate ammonia 82 00:06:33,029 --> 00:06:30,560 upstream from the m3 connector that was 83 00:06:36,309 --> 00:06:33,039 not required today in the long run and 84 00:06:39,029 --> 00:06:36,319 the m3 connector that provided a problem 85 00:06:41,670 --> 00:06:39,039 back on saturday was a little problem 86 00:06:44,070 --> 00:06:41,680 today a bit stubborn to demate but 87 00:06:45,749 --> 00:06:44,080 wheelock used a bit of muscle 88 00:06:48,710 --> 00:06:45,759 to eventually get it 89 00:06:50,390 --> 00:06:48,720 demated 90 00:06:52,390 --> 00:06:50,400 all of the other work associated with 91 00:06:54,309 --> 00:06:52,400 the failed pump module went very 92 00:06:57,830 --> 00:06:54,319 smoothly as five electrical and data 93 00:07:01,749 --> 00:06:57,840 connections were demated four bolts were 94 00:07:04,230 --> 00:07:01,759 removed and the pump module was 95 00:07:06,550 --> 00:07:04,240 equipped with an adjustable grapple bar 96 00:07:12,070 --> 00:07:06,560 and doug wheelock removed and extracted 97 00:07:17,589 --> 00:07:14,550 from its slot on the s1 truss moving it 98 00:07:20,469 --> 00:07:17,599 over to a parking bracket