Pickup Powder Coated Steel Parts

Alex (A1 Powder Coating) did a great job of flat black on all the 4130 parts & the firewall.

H. Stab. Center Hinge Install (7H3)

H. Stab. Center Hings & Elevator Control Horn Placement

Located and installed H. Stab portion of the center hinge assembly. A5 rivets throughout

H. Stab Ready for Hinge Assemby Install

H. Stab. Assembly (7H5) Skinned (inverted)

Final riveting of H. Stab skin with A4 rivets and preparation of center hinge parts. Laid out locations for center hinge assembly (7-H-5).

Completed H. Stab. (7H3)

Removed copper clecos, deburred all holes, and applied RustOx. Sprayed on the diluted RstOx with the small Kobalt gravity-fed gun. Re-strapped, re-clecoed, and riveted the structure, which is now ready for center center hinge assembly and cutouts for control cables

H. Stab final assembly

H. Stab. Skinning - Note poor edge alignment)

H. Stab. Skin Alignment Repair - Note Doublers

Tough aligning top skin stb. It is either flat at trailing edge with bulge at the center of the end rib or nicely fitted at the end rib with dimple and small ripples at the trailing edge. Roger (Zenith ) and Jon (HomeBuiltHelp) suggest best fit. I added a doubler L-angle to help smooth the dimple. Added a non functional doubler on the port side for symmetry. Still has slight oil-can effect, but much better with the doubler. Drilled and clecoed (copper). Ready for removal, deburr, corrosion protection, re-strap, re-cleco, and riveting.

H. Stab hinge bracket & top skin final preparation

H. Stab. after rebuild

Rebuilt H. Stab. & applied RustOx to bottom interior and H. Stab structure. Prepared center hinge bracket & gusset for install. Constructed center hinge installation tool(7-H-5).

41130 Steel parts to Powder Coating

 A1 Powder Coating, Garland.  Alex (owner) gave $50 discount if I promised to send him pictures of the completed project for his customer's brochure.  $300 total ... all other quote above $500.