COZY MKIV - PART WEIGHTS

All Weights in pounds

Remember that each builder uses different techniques during layup, e.g., some vacuum bag their parts. These numbers should provide a ROUGH estimate of various part weights.

 

PART AVERAGE bil k. Oreste M. Thomas K. Lee D. Greg H. Randel L.
Seatback Bulkhead 5.2 5.5 5.4 5.7 5.6 4.4 4.8
Instrument Panel Bulkhead 4.3 4.6 4.6 4.8 4.4 3.9 3.5
F28 Bulkhead 0.7 0.8 0.7 0.7 0.7 .6 .7
F22 Bulkhead (w/tabs) 2.1 2.6 2.5 2.6 2.5 2.2 1.7
Forward Landing Gear Bulkhead (Lower) 1.7 2.1 1.6 1.6 1.5 1.2
Forward Landing Gear Bulkhead (Upper) 0.9 0.8 1.0 0.9 .7
Aft Landing Gear Bulkhead 3.0 4.4 2.9 3.2 2.9 2.4 2.0
Firewall (Lower) 3.2 3.5 2.8 3.7 2.8 2.6
Firewall (Middle(s) ) 0.9 1.3 0.7 0.6 0.7 .6
Firewall (Upper) 3.7 4.9 3.4 3.3 3.3 3.2
Fuselage Side (Port) 11.5 11.7 11.7 11.2 10.1
Fuselage Side (Starboard) 11.5 11.8 11.6 11.3 10.1
Heat Duct (Forward) 1.4 1.4
Heat Duct (Aft)
Seatback Brace 2.1 2.1
Fuselage (Chap. 7) 96 96
Headrest (Port) 1.3 1.3
Headrest (Starboard) 1.3 1.3

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Copyright 1995 - 2000, All Rights Reserved, Marc J. Zeitlin
e-mail: marc_zeitlin@alum.mit.edu

Last updated: September 15, 2005