Wednesday, November 30, 2016
November 29, 2016: aft fuselage parts prep, riveting right elevator & trailing edge
Began parts prep for Aft Fuselage. Found some damage to one of the fuselage skins that I missed during the inventory/inspection. Email to Van's about this - pending a response. Completed riveting all skins on right elevator, and riveted the right elevator trailing edge. Looks very good and straight. I continue to get better at this technique - just in time to be done of course.
Tuesday, November 29, 2016
November 28, 2016: left elevator trim motor completed, elevator counterweights
Installed and tested trim motor assembly in left elevator. I had to "flip" the trim pushrod - drawings are confusing. Not a big deal. Connected the wiring harness before install - used a 9v battery to test. After this I used the battery to align the trim tab with elevator trailing edge. I completed riveting the rolled leading edge of the elevator. Also begain working on the counterweights for both elevators. Made a mistake in trimming two of these - ordered new ones. I struggled to trim excess material from the counterweights (required for one on each elevator). Finally "discovered" a technique using putty knife. I put a post on Van's Air Force about this: http://www.vansairforce.com/community/showthread.php?t=144412
Monday, November 28, 2016
November 27, 2016: right elevator riveting, left elevator trim motor
| Received 3-3 rivets for skin riveting and more MK-319-BS. Completed most riveting of right elevator, installed foam ribs and trailing edge using proseal, clecoed trailing edge, and placed with weighted board for a few days for proseal to cure. Completed additional work on left elevator including connecting molex connector on the trim motor and rolling leading edge - clecos placed. Applied silicone sealant to connections and some shrink wrap to the wires from the trim motor. |
Monday, November 21, 2016
November 20, 2016: right elevator parts prep, priming, complete riveting left elevator
| Completed prep and primed all parts for right elevator. Completed riveting of left elevator including trailing edge and close out tab. Completed sections 9-14, -15, -16 for right elevator. Using MK-319-BS rivets for attaching skins to rear spar, much easier and less bending of skins than using the special bucking bar. Ordered more to have adequate quantity. Also ordered more 3-3 rivets for skin to ribs (not enough to completed bottom and top skin back-riveting. |
Saturday, November 19, 2016
November 19, 2016: right elevator parts prep
Extensive prep of right elevator parts. Completed up to section 9-15 for right elevator. Beginning to prep all parts for priming.
Friday, November 18, 2016
Tuesday, November 15, 2016
Tuesday November 15: Elevator parts prep
| Extensive parts prep. Primed skins for trim tabs and left elevator. Completed section 9-14 up to the point of adhesion of ribs. Awaiting shipment of sealant from Van's. Ordered 1 week ago. Completed section 9-16 for left elevator only. Completed 9-17 for left elevator. Completed Section 9-18 up to step 5. |
Monday November 14th: elevator and trim tab parts prep
Continued work preparing left elevator and trim tab parts.
Monday, November 14, 2016
November 13, 2016: continuing work on left elevator
Completed Section 9-9 (left elevator) - including countersinking of left elevator trailing edge using special countersink from Cleaveland Tools . Extensive prep (deburring, scuffing, dimpling, priming) of all parts of the left elevator except skins). Completed (left elevator only where appropriate) sections 9-11 and 9-12, and 9-13 up to step 5.
Saturday, November 12, 2016
November 12, 2016 update: Elevator parts prep and partial assembly, drilling error
Long day of work.
Completed Section 9-2. Final drilled elevator tip assemblies. Completed Section 9-4. Bent close-out tabs on skins and drilled the pilot holes in trim tab hinges. Completed Section 9-5 - for left elevator only. Error at this point - I drilled 5/8 hole in wrong place on one elevator spar. So I'm moving on with left elevator and will complete the right elevator when I get the replacement part. Completed 9-6 for left elevator (Skeleton assembly, drilling etc). Completed Section 9-7. Completed Section 9-8 for left elevator only. Completed Section 9-9 up to step 3 for left elevator only. Completed section 9-10 (left elevator)
Monday, November 7, 2016
Sunday, November 6, 2016
November 16, 2016 update: Horizontal stabilizer completed
Horizontal Stablizer is completed as of today.
Yesterday:
| Substantially
completed Section 8-12. Riveted ribs
to rear spar (with universal head rivets and blind rivets) and skin to rear
spar. Max B here helping me. One rivet (rear spar to inspar rib) had to
be drilled out. Hole was sl oversized
so I used a CherryMax rivet (drilled to #27 by design) to replace it. Turned out very nice. Also replaced the two rivets on VS drilled
out with Vic Syracuse's help with same size CherryMax rivets. These are a good solution where a 1/8"
hole is sl oversized. Today: Max helped me do the last 10 rivets (front spar to inspar nose ribs). Section 8 is complete! |
Subscribe to:
Comments (Atom)
-
I attended Synergy Air's fundamentals class on September 10th. Completed a practice project. This was a very good learning experience...
-
I decided to go with Archer antenna for VOR/ILS - installed in the right wingtip. I had to remove 5 nutplates, match drill antenna to fit...
-
Got quite a bit done. First, I've been cleaning up wiring, putting shrink wrap over wires where they might chafe, adding cable ties, j...





























