11/17/20 6 Hrs 7. Wraps were used to hoist the engine for bolts to be removed. 8. The engine was hoisted until the tailcone contacted the sawhorse at the third bulkhead. 9. The nose gear assembly was unbolted and then removed. 10. The nose wheel/fork assembly was removed from the nose gear leg. 11. The WD-1201 Nose Gear Leg was temporarily attached to the fuselage using the four inidicated bolts. 12. The engine was lowered until the nose wheel touched the ground and the load on the nose firmly pressed the nose bracketof the nose gear agaist the firewall. 13. The reduced diameter end of the VA-268 drill bushing was inserted from the back side of the firewall. 14 The VA-268 was removed to insert the VA-269 drill bushing. The .125 hole was drilled up to .250. 15. The VA-269 drill bushing was removed and the .250 hole was final drilled .375 using the firewall bracket asa guide. 16. An AN6 bolt was inserted into the hole tokeep the nose assembly aligned with the firewall while driling. 17. Steps 13-15 were repeated. 18. The holes were deburred. 19. The bottom bracket ofthe nose gear leg was bolted to the fuselage. 20. The bottom two engine mount isolators were reinstalled and the botto of the engine mount and the nose gear leg were bolted to the firewall. 21. The F-01285 cowl bottom close-out was reinstalled. 23. Th nose fork break-out was set to 19 pounds and the nose gear was drilled. 24. TheU-00007 nose leg fairing was reinstalled. 25. Clerance with the nose wheel fairing was ensured through full rotation of the nose fork. 26. All the removed components were reinstalled.
