Appendix S - P-3 Shoring Guide 25 October 2009.xls
XLS spreadsheet 63 KB Posted
- Attached to
- Sustainment, Modification, and Installation Program in support of P-3 Aircraft (all T/M/S)
- Solicitation number
- N00019-09-R-0216
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Appendix S P-3 Shoring Guide dtd 25Oct09
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Instructions
| Notes: |
| 1. Shoot 7, 1L, 1R and 8 or 14. |
| 2. Establish a line between 7 and 8/14 |
| 3. Adjust 1L and 1R so they are equidistant from that line. |
| 4. Establish a level ref plane at point 7 and 15.08" below 1L and 1R. |
| 5. Move to one wing |
| 6. Offset the ref plane to 'z'=0 at ref point at WS 83 shoring, forward edge. |
| 7. Shoot along the forward cap and record for each station |
| 8. Copy and paste the measured coordinates into the blue area of the fwd sheet. |
| 9. Read results in deviation column |
| 10. Orange is out of tolerance |
| 11. Negative number is too low (raise shoring) |
| 12. Positive value is too high (lower shoring) |
| 13. Adjust so that the fwd beam is at the correct dihedral. Reshoot and adjust as required. |
| 14. Shoot the aft spar cap and record for WS 83 and the aft tip of plank #3. |
| 15. Copy and paste these values on the "aft" sheet. |
| 16. Use these values to determine incidence of the wing and compare to the incoming alignment. |
| 17. Make adjustments as required. |
| 18. Ensure all shoring feet are solidly contacting the floor |
| 19. Ensure the wing contour boards are uniformly contacting the wing surface. |
| 20. Repeat 6 thru 19 for other wing |
| 21. If large movements (over .200") were required for any shoring, re-shoot both sides. |
| Do not try to accurately shore to zero deviation, the tolerance is + - 0.100" |
| The nums in the spreadsheet as delivered are for illustration purposes. Actual measured values will be slightly different |
&F Page &P of &N
FWD
| P3 AIRCRAFT ( FWD WEB) | Dihedral | not to scale | |||||
| DATE | SEQ | BUNO | |||||
| WO# | INSTRUMENT# | ||||||
| Right Wing Measured With X and Z at WS 83 set to Zero | |||||||
| POINT ID | X | Y | Z | ||||
| RH_WING_FWD_1 | 0 | 0 | 0 | ||||
| RH_WING_FWD_2 | -72 | 0 | 7.265 | ||||
| RH_WING_FWD_3 | -156 | 0 | 15.74 | ||||
| RH_WING_FWD_4 | -228 | 0 | 23.005 | ||||
| RH_WING_FWD_5 | -365 | 0 | 36.829 | ||||
| RH_WING_FWD_6 | -501 | 0 | 50.551 | ||||
| Calculation | |||||||
| POINT ID | X | Y | Z | Z Calculated | Z +/- .100 DEVIATION | ||
| RH_WING_FWD_1 | 0 | 0 | 0 | 0 | |||
| RH_WING_FWD_2 | 72 | 7.265 | 7.265 | 0.000 | |||
| RH_WING_FWD_3 | 156 | 15.74 | 15.740 | -0.000 | |||
| RH_WING_FWD_4 | 228 | 23.005 | 23.005 | -0.000 | |||
| RH_WING_FWD_5 | 365 | 36.829 | 36.829 | 0.001 | |||
| RH_WING_FWD_6 | 501 | 50.551 | 50.551 | 0.000 | Right Wing | ||
| Left Wing Measured With X and Z at WS 83 set to Zero | |||||||
| POINT ID | X | Y | Z | ||||
| LH_WING_FWD_1 | 0 | 0 | 0 | ||||
| LH_WING_FWD_2 | 71.63 | 0 | 7.27 | ||||
| LH_WING_FWD_3 | 155.21 | 0 | 15.75 | ||||
| LH_WING_FWD_4 | 226.84 | 0 | 23.02 | ||||
| The nums in the spreadsheet as delivered are for illustration purposes. Actual measured values will be slightly different | 363.14 | 0 | 36.84 | ||||
| LH_WING_FWD_6 | 496.45 | 0 | 50.55 | ||||
| Calculation | |||||||
| POINT ID | X | Y | Z | Z Calculated | Z +/- .100 DEVIATION | ||
| LH_WING_FWD_1 | 0 | 0 | 0 | 0 | |||
| LH_WING_FWD_2 | 71.63 | 7.27 | 7.227 | 0.043 | |||
| LH_WING_FWD_3 | 155.21 | 15.75 | 15.661 | 0.089 | |||
| LH_WING_FWD_4 | 226.84 | 23.02 | 22.888 | 0.132 | |||
| LH_WING_FWD_5 | 363.14 | 36.84 | 36.641 | 0.199 | |||
| LH_WING_FWD_6 | 496.45 | 50.55 | 50.092 | 0.458 | |||
| Left Wing |
&F Page &P of &N
FWD
Measured Calculated
AFT
Calculated
| P3 AIRCRAFT ( AFT WEB) | Incidence | not ot scale | |||||||||||
| DATE | SEQ | BUNO | |||||||||||
| WO# | INSTRUMENT# | ||||||||||||
| AIRCRAFT COORDINATES | |||||||||||||
| POINT ID | X | Y | Z | ||||||||||
| RH_WING_AFT_Tip | -488.58 | 289.89 | 51.8 | ||||||||||
| Incidence Workarea | Do Not Delete | ||||||||||||
| POINT 1 WITH X AT 0.0 AND Z AT 0.0 | |||||||||||||
| POINT ID | X | Y | Z | Z Calculated | Z +/- .100 DEVIATION | ||||||||
| RH_WING_AFT_Tip | 488.58 | 51.8 | 51.887 | -0.087 | |||||||||
| AIRCRAFT COORDINATES | |||||||||||||
| POINT ID | X | Y | Z | 0 | 0 | ||||||||
| LH_WING_AFT_Tip | 491.94 | 298.89 | 52.5 | Aft | Right Wing Incidence | Fwd | -0.087 | 0.000 | |||||
| POINT 1 WITH X AT 0.0 AND Z AT 0.0 | |||||||||||||
| POINT ID | X | Y | Z | Z Calculated | Z +/- .100 DEVIATION | ||||||||
| LH_WING_AFT_Tip | 491.94 | 52.5 | 52.244 | 0.256 | |||||||||
| 0 | 0 | ||||||||||||
| 0 | 0.256 | ||||||||||||
| The nums in the spreadsheet as delivered are for illustration purposes. Actual measured values will be slightly different | |||||||||||||
| Fwd | Left Wing | Aft |
&F Page &P of &N
Optimum
Optimum
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