PNC-50K Nose Cone (P/N 071008 and 072622; BT-50 and BT-80)

thingiverse

This is 3D model of the Estes PNC-50K nose cone.Estes kits that use this nose cone:K-56 Alpha III0650 Quasar1256 Alpha III1258 Alpha IV1989 LibertyThere is the stock version designed for BT-50 tubing with the following files:1) Solid nose cone with shoulder2) Solid nose cone3) Hollow nose cone with shoulder4) Hollow nose cone5) Hollow nose cone with screw eye mount6) End cap7) End cap with 3.5mm hole8) Shoulder end cap combo9) Shoulder end cap combo with 3.5mm holeThe BT-80 version is designed BT-80 tubing has the following files:1) Solid nose cone with shoulder2) Solid nose cone3) Hollow nose cone with shoulder4) Hollow nose cone5) Hollow nose cone with screw eye mount6) End cap7) End cap with 7.0mm hole8) Shoulder end cap combo9) Shoulder end cap combo with 7.0mm holeFiles added on 3NOV2023:1) BT-80 to BT-60 Transition2) BT-60 End CapA3) BT-60 End CapB with 7.0mm holeFiles added on 4NOV2023:1) Alpha III fin can (original 3-fin)2) Alpha III fin can 4-fin3) Alpha III fin original4) Alpha III fin BT-80File added 5NOV2023:1) PNC-50K nose cone upscaled to BT-80 with integrated transition to BT-60.Standard Alpha III measurements:BT-50ID: 0.950 inches (24.13mm)OD: 0.976 inches (24.79mm)Nose cone length: 2.60 inches (66.04mm)Airframe length: 5.51 inches (140.00mm)Fin can length: 2.26 inches (57.50mm)Fin root edge length: 2.26 inches (57.50mm)Fin leading edge: 3.19 inches (81.00mm)Tip edge: 1.19 inches(30.25mm)Trailing edge: 2.28 inches (58.00mm)Fin can plus fin total length: 3.94 inches (100.00mm)Total vehicle length: 12.05 inches (306.04mm)BT-80ID: 2.56 inches (65.02mm)OD: 2.60 inches (66.04mm)Nose cone length: 6.92 inches (175.67mm)Airframe length: 14.66 inches (372.4mm)Fin can length: 6.02 inches (152.95mm)Fin root edge length: 6.02 inches (152.95mm)Fin leading edge: 8.49 inches (215.46mm)Tip edge: 3.17 inches (80.47m)Trailing edge: 6.07 inches (154.28mm)Fin can plus fin total length: 10.48 inches (266.00mm)Total vehicle length: 32.05 inches (814.07mm)