3.5" and 7" grains V2.03 3.5" grains 5/8"c Throats Power Grains FS WS BK STD/F 420 1 14 16 17 19 840 2 20 23 24 27 1260 3 24 28 30 33 1680 4 28 32 34 38 2100 5 31 36 38 42 2520 6 34 40 42 46 2940 7 37 43 46 50 3360 8 40 46 54 3780 9 42 48 56 4200 10 44 51 51 Grain stacking FS 10x5/8c 6x3/4c 6x7/8c WS 7x5/8c 5x3/4c 5x7/8c STD 5x5/8c 3x3/4c 3x7/8c F 3x5/8c 2x3/4c 2x7/8c 2x1c BK 2x5/8c 1x3/4c 1x7/8c 1x1c Fewer grains, omit the largest cores first to maximize loading density. Biggest cores nearest nozzle. 3.5"grains 3/4"c Use to get a flatter thrust curve. Grain stacking (3/4" core baseline) (2.5e) FS 10x3/4c 6x7/8c WS 10x3/4c 5x7/8c STD 7x3/4c 3x7/8c F 4x3/4c 2x7/8c 2x1c BK 3x3/4c 1x7/8c 2x1c 2x1.125c 2x1.25c Fewer grains, omit the largest cores first to maximize loading density. Biggest cores nearest nozzle. 7" grains 5/8"c Throats Power Grains FS WS BK STD/F 840 1 18 20 22 24 1680 2 25 29 31 34 2520 3 31 36 38 42 3360 4 36 41 44 49 4200 5 42 48 51 57 5080 6 45 51 55 61 5920 7 47 55 65 6760 8 51 58 69 7600 9 54 62 73 Grain stacking (2.8e) FS 4x5/8c 3x3/4c 3x7/8c 2x1c WS 4x5/8c 2x3/4c 3x7/8c 2x1c STD 3x5/8c 2x3/4c 2x7/8c 2x1c F 2x3/4c 2x7/8c 2x1c BK 2x3/4c 1x7/8c 1x1c 1x9/8c Fewer grains, omit the largest cores first to maximize loading density. Biggest cores nearest nozzle. 54mm 3.5" grain SINGLE GRAIN BATES SURFACE VS DISTANCE Grain OD inches = 1.8 Core Dia inches = .63 Total Grain Length = 3.5 INCREMENT WEB PT SURFACE ========= ====== ======== 1.00 0.03 11.39 2.00 0.06 11.79 3.00 0.09 12.15 4.00 0.12 12.48 5.00 0.15 12.78 6.00 0.18 13.05 7.00 0.20 13.28 8.00 0.23 13.48 9.00 0.26 13.65 10.00 0.29 13.79 11.00 0.32 13.90 12.00 0.35 13.97 13.00 0.38 14.01 14.00 0.41 14.02 15.00 0.44 14.00 16.00 0.47 13.94 17.00 0.50 13.85 18.00 0.53 13.73 19.00 0.56 13.58 20.00 0.58 13.39 Progresivity % = 17.6 54mm 7" grain SINGLE GRAIN BATES SURFACE VS DISTANCE Grain OD inches = 1.8 Core Dia inches = .63 Total Grain Length = 7 INCREMENT WEB PT SURFACE ========= ====== ======== 1.00 0.03 18.32 2.00 0.06 19.36 3.00 0.09 20.37 4.00 0.12 21.34 5.00 0.15 22.28 6.00 0.18 23.19 7.00 0.20 24.07 8.00 0.23 24.91 9.00 0.26 25.73 10.00 0.29 26.51 11.00 0.32 27.26 12.00 0.35 27.97 13.00 0.38 28.66 14.00 0.41 29.31 15.00 0.44 29.93 16.00 0.47 30.51 17.00 0.50 31.07 18.00 0.53 31.59 19.00 0.56 32.08 20.00 0.58 32.54 Progresivity % = 77.6 3.5" (5/8c) and 7" (5/8c, 3/4c) grains 1x3.5x5/8c (420) THROAT= 9.00/64 Kn = 730.64 THROAT= 10.00/64 Kn = 591.82 THROAT= 11.00/64 Kn = 489.11 THROAT= 12.00/64 Kn = 410.99 THROAT= 13.00/64 Kn = 350.19 THROAT= 14.00/64 Kn = 301.95 THROAT= 15.00/64 Kn = 263.03 FS THROAT= 16.00/64 Kn = 231.18 SD/WS THROAT= 17.00/64 Kn = 204.78 THROAT= 18.00/64 Kn = 182.66 THROAT= 19.00/64 Kn = 163.94 F/STD THROAT= 20.00/64 Kn = 147.96 THROAT= 21.00/64 Kn = 134.20 2x3.5x5/8c (840) THROAT= 11.00/64 Kn = 978.22 THROAT= 12.00/64 Kn = 821.97 THROAT= 13.00/64 Kn = 700.38 THROAT= 14.00/64 Kn = 603.90 THROAT= 15.00/64 Kn = 526.06 THROAT= 16.00/64 Kn = 462.36 THROAT= 17.00/64 Kn = 409.56 THROAT= 18.00/64 Kn = 365.32 THROAT= 19.00/64 Kn = 327.88 THROAT= 20.00/64 Kn = 295.91 THROAT= 21.00/64 Kn = 268.40 THROAT= 22.00/64 Kn = 244.55 THROAT= 23.00/64 Kn = 223.75 THROAT= 24.00/64 Kn = 205.49 THROAT= 25.00/64 Kn = 189.38 THROAT= 26.00/64 Kn = 175.09 THROAT= 27.00/64 Kn = 162.37 THROAT= 28.00/64 Kn = 150.97 THROAT= 29.00/64 Kn = 140.74 3x3.5x5/8c (1260) THROAT= 15.00/64 Kn = 789.09 THROAT= 16.00/64 Kn = 693.54 THROAT= 17.00/64 Kn = 614.35 THROAT= 18.00/64 Kn = 547.98 THROAT= 19.00/64 Kn = 491.82 THROAT= 20.00/64 Kn = 443.87 THROAT= 21.00/64 Kn = 402.60 THROAT= 22.00/64 Kn = 366.83 THROAT= 23.00/64 Kn = 335.63 THROAT= 24.00/64 Kn = 308.24 FS THROAT= 25.00/64 Kn = 284.07 THROAT= 26.00/64 Kn = 262.64 THROAT= 27.00/64 Kn = 243.55 THROAT= 28.00/64 Kn = 226.46 WS THROAT= 29.00/64 Kn = 211.11 THROAT= 30.00/64 Kn = 197.27 BK THROAT= 31.00/64 Kn = 184.75 THROAT= 32.00/64 Kn = 173.38 STD F THROAT= 33.00/64 Kn = 163.04 THROAT= 34.00/64 Kn = 153.59 THROAT= 35.00/64 Kn = 144.94 THROAT= 36.00/64 Kn = 137.00 Traditional liner: 11-11/16" 4x3.5x5/8c (1680) THROAT= 19.00/64 Kn = 655.76 THROAT= 20.00/64 Kn = 591.82 THROAT= 21.00/64 Kn = 536.80 THROAT= 22.00/64 Kn = 489.11 THROAT= 23.00/64 Kn = 447.50 THROAT= 24.00/64 Kn = 410.99 THROAT= 25.00/64 Kn = 378.77 THROAT= 26.00/64 Kn = 350.19 THROAT= 27.00/64 Kn = 324.73 THROAT= 28.00/64 Kn = 301.95 THROAT= 29.00/64 Kn = 281.48 THROAT= 30.00/64 Kn = 263.03 THROAT= 31.00/64 Kn = 246.34 THROAT= 32.00/64 Kn = 231.18 THROAT= 33.00/64 Kn = 217.38 THROAT= 34.00/64 Kn = 204.78 THROAT= 35.00/64 Kn = 193.25 THROAT= 36.00/64 Kn = 182.66 THROAT= 37.00/64 Kn = 172.92 THROAT= 38.00/64 Kn = 163.94 THROAT= 39.00/64 Kn = 155.64 THROAT= 40.00/64 Kn = 147.96 THROAT= 41.00/64 Kn = 140.83 THROAT= 42.00/64 Kn = 134.20 BK=1x3/4 5x3.5x5/8c (2100) THROAT= 23.00/64 Kn = 559.38 THROAT= 24.00/64 Kn = 513.73 THROAT= 25.00/64 Kn = 473.46 THROAT= 26.00/64 Kn = 437.74 THROAT= 27.00/64 Kn = 405.91 THROAT= 28.00/64 Kn = 377.44 THROAT= 29.00/64 Kn = 351.86 THROAT= 30.00/64 Kn = 328.79 THROAT= 31.00/64 Kn = 307.92 THROAT= 32.00/64 Kn = 288.97 THROAT= 33.00/64 Kn = 271.73 THROAT= 34.00/64 Kn = 255.98 THROAT= 35.00/64 Kn = 241.56 THROAT= 36.00/64 Kn = 228.33 THROAT= 37.00/64 Kn = 216.15 THROAT= 38.00/64 Kn = 204.92 THROAT= 39.00/64 Kn = 194.55 THROAT= 40.00/64 Kn = 184.94 THROAT= 41.00/64 Kn = 176.03 THROAT= 42.00/64 Kn = 167.75 THROAT= 43.00/64 Kn = 160.04 THROAT= 44.00/64 Kn = 152.85 THROAT= 45.00/64 Kn = 146.13 THROAT= 46.00/64 Kn = 139.84 THROAT= 47.00/64 Kn = 133.96 BK=2x3/4 6x3.5x5/8c (2520) THROAT= 26.00/64 Kn = 525.28 THROAT= 27.00/64 Kn = 487.10 THROAT= 28.00/64 Kn = 452.92 THROAT= 29.00/64 Kn = 422.23 THROAT= 30.00/64 Kn = 394.55 THROAT= 31.00/64 Kn = 369.50 THROAT= 32.00/64 Kn = 346.77 THROAT= 33.00/64 Kn = 326.07 THROAT= 34.00/64 Kn = 307.17 FS THROAT= 35.00/64 Kn = 289.87 THROAT= 36.00/64 Kn = 273.99 THROAT= 37.00/64 Kn = 259.38 THROAT= 38.00/64 Kn = 245.91 THROAT= 39.00/64 Kn = 233.46 THROAT= 40.00/64 Kn = 221.93 WS THROAT= 41.00/64 Kn = 211.24 THROAT= 42.00/64 Kn = 201.30 BK THROAT= 43.00/64 Kn = 192.05 THROAT= 44.00/64 Kn = 183.42 THROAT= 45.00/64 Kn = 175.35 THROAT= 46.00/64 Kn = 167.81 STD F THROAT= 47.00/64 Kn = 160.75 THROAT= 48.00/64 Kn = 154.12 THROAT= 49.00/64 Kn = 147.89 THROAT= 50.00/64 Kn = 142.04 THROAT= 51.00/64 Kn = 136.52 2x3/4 1x7/8 Traditional liner: 22-3/16" 8x3.5x5/8c Area inches ^2 = 90.781496 THROAT= 30.00/64 Kn = 526.06 THROAT= 31.00/64 Kn = 492.67 THROAT= 32.00/64 Kn = 462.36 THROAT= 33.00/64 Kn = 434.76 THROAT= 34.00/64 Kn = 409.56 THROAT= 35.00/64 Kn = 386.50 THROAT= 36.00/64 Kn = 365.32 THROAT= 37.00/64 Kn = 345.84 THROAT= 38.00/64 Kn = 327.88 THROAT= 39.00/64 Kn = 311.28 THROAT= 40.00/64 Kn = 295.91 FS THROAT= 41.00/64 Kn = 281.65 THROAT= 42.00/64 Kn = 268.40 THROAT= 43.00/64 Kn = 256.06 THROAT= 44.00/64 Kn = 244.55 THROAT= 45.00/64 Kn = 233.81 THROAT= 46.00/64 Kn = 223.75 WS THROAT= 47.00/64 Kn = 214.33 THROAT= 48.00/64 Kn = 205.49 BK THROAT= 49.00/64 Kn = 197.19 THROAT= 50.00/64 Kn = 189.38 THROAT= 51.00/64 Kn = 182.03 THROAT= 52.00/64 Kn = 175.09 STD/F THROAT= 53.00/64 Kn = 168.55 THROAT= 54.00/64 Kn = 162.37 THROAT= 55.00/64 Kn = 156.51 THROAT= 56.00/64 Kn = 150.97 THROAT= 57.00/64 Kn = 145.72 THROAT= 58.00/64 Kn = 140.74 THROAT= 59.00/64 Kn = 136.01 THROAT= 60.00/64 Kn = 131.52 9x3.5x5/8c 3840 THROAT= 32.00/64 Kn = 520.15 THROAT= 33.00/64 Kn = 489.11 THROAT= 34.00/64 Kn = 460.76 THROAT= 35.00/64 Kn = 434.81 THROAT= 36.00/64 Kn = 410.99 THROAT= 37.00/64 Kn = 389.07 THROAT= 38.00/64 Kn = 368.86 THROAT= 39.00/64 Kn = 350.19 THROAT= 40.00/64 Kn = 332.90 THROAT= 41.00/64 Kn = 316.86 THROAT= 42.00/64 Kn = 301.95 FS THROAT= 43.00/64 Kn = 288.07 THROAT= 44.00/64 Kn = 275.12 THROAT= 45.00/64 Kn = 263.03 THROAT= 46.00/64 Kn = 251.72 THROAT= 47.00/64 Kn = 241.12 THROAT= 48.00/64 Kn = 231.18 WS THROAT= 49.00/64 Kn = 221.84 THROAT= 50.00/64 Kn = 213.06 THROAT= 51.00/64 Kn = 204.78 THROAT= 52.00/64 Kn = 196.98 BK NO DO THROAT= 53.00/64 Kn = 189.62 THROAT= 54.00/64 Kn = 182.66 THROAT= 55.00/64 Kn = 176.08 THROAT= 56.00/64 Kn = 169.85 STD F THROAT= 57.00/64 Kn = 163.94 THROAT= 58.00/64 Kn = 158.33 THROAT= 59.00/64 Kn = 153.01 THROAT= 60.00/64 Kn = 147.96 THROAT= 61.00/64 Kn = 143.14 3x7x5/8c THROAT= 24.00/64 Kn = 494.91 THROAT= 25.00/64 Kn = 456.11 THROAT= 26.00/64 Kn = 421.70 THROAT= 27.00/64 Kn = 391.04 THROAT= 28.00/64 Kn = 363.60 THROAT= 29.00/64 Kn = 338.96 THROAT= 30.00/64 Kn = 316.74 THROAT= 31.00/64 Kn = 296.63 THROAT= 32.00/64 Kn = 278.38 THROAT= 33.00/64 Kn = 261.77 THROAT= 34.00/64 Kn = 246.60 3x7x3/4c 61% 503.4 lb-sec (2520) THROAT= 23.00/64 Kn = 612.19 THROAT= 24.00/64 Kn = 562.24 THROAT= 25.00/64 Kn = 518.16 THROAT= 26.00/64 Kn = 479.07 THROAT= 27.00/64 Kn = 444.24 THROAT= 28.00/64 Kn = 413.07 THROAT= 29.00/64 Kn = 385.08 THROAT= 30.00/64 Kn = 359.83 THROAT= 31.00/64 Kn = 336.99 THROAT= 32.00/64 Kn = 316.26 THROAT= 33.00/64 Kn = 297.38 THROAT= 34.00/64 Kn = 280.15 THROAT= 35.00/64 Kn = 264.37 THROAT= 36.00/64 Kn = 249.88 THROAT= 37.00/64 Kn = 236.56 THROAT= 38.00/64 Kn = 224.27 THROAT= 39.00/64 Kn = 212.92 THROAT= 40.00/64 Kn = 202.41 THROAT= 41.00/64 Kn = 192.65 THROAT= 42.00/64 Kn = 183.59 THROAT= 43.00/64 Kn = 175.15 THROAT= 44.00/64 Kn = 167.28 THROAT= 45.00/64 Kn = 159.93 THROAT= 46.00/64 Kn = 153.05 THROAT= 47.00/64 Kn = 146.60 THROAT= 48.00/64 Kn = 140.56 THROAT= 49.00/64 Kn = 134.88 4x7x5/8c Area inches ^2 = 72.878873 THROAT= 30.00/64 Kn = 422.32 THROAT= 31.00/64 Kn = 395.51 THROAT= 32.00/64 Kn = 371.18 THROAT= 33.00/64 Kn = 349.03 THROAT= 34.00/64 Kn = 328.80 THROAT= 35.00/64 Kn = 310.28 THROAT= 36.00/64 Kn = 293.28 FS THROAT= 37.00/64 Kn = 277.64 THROAT= 38.00/64 Kn = 263.22 THROAT= 39.00/64 Kn = 249.89 THROAT= 40.00/64 Kn = 237.56 WS THROAT= 41.00/64 Kn = 226.11 THROAT= 42.00/64 Kn = 215.47 THROAT= 43.00/64 Kn = 205.56 THROAT= 44.00/64 Kn = 196.33 BK THROAT= 45.00/64 Kn = 187.70 THROAT= 46.00/64 Kn = 179.63 THROAT= 47.00/64 Kn = 172.06 THROAT= 48.00/64 Kn = 164.97 STD/F THROAT= 49.00/64 Kn = 158.30 THROAT= 50.00/64 Kn = 152.04 3400 8.0 4x7x3/4c 61% 671.2 lb-sec (3360) THROAT= 26.00/64 Kn = 638.76 THROAT= 27.00/64 Kn = 592.32 THROAT= 28.00/64 Kn = 550.77 THROAT= 29.00/64 Kn = 513.44 THROAT= 30.00/64 Kn = 479.78 THROAT= 31.00/64 Kn = 449.32 THROAT= 32.00/64 Kn = 421.68 THROAT= 33.00/64 Kn = 396.51 THROAT= 34.00/64 Kn = 373.53 THROAT= 35.00/64 Kn = 352.49 THROAT= 36.00/64 Kn = 333.18 THROAT= 37.00/64 Kn = 315.41 THROAT= 38.00/64 Kn = 299.03 THROAT= 39.00/64 Kn = 283.89 THROAT= 40.00/64 Kn = 269.88 THROAT= 41.00/64 Kn = 256.87 THROAT= 42.00/64 Kn = 244.78 THROAT= 43.00/64 Kn = 233.53 THROAT= 44.00/64 Kn = 223.04 THROAT= 45.00/64 Kn = 213.23 THROAT= 46.00/64 Kn = 204.06 THROAT= 47.00/64 Kn = 195.47 THROAT= 48.00/64 Kn = 187.41 THROAT= 49.00/64 Kn = 179.84 THROAT= 50.00/64 Kn = 172.72 THROAT= 51.00/64 Kn = 166.01 THROAT= 52.00/64 Kn = 159.69 THROAT= 53.00/64 Kn = 153.72 THROAT= 54.00/64 Kn = 148.08 THROAT= 55.00/64 Kn = 142.74 THROAT= 56.00/64 Kn = 137.69 5x7x5/8c THROAT= 34.00/64 Kn = 411.00 THROAT= 35.00/64 Kn = 387.85 THROAT= 36.00/64 Kn = 366.60 THROAT= 37.00/64 Kn = 347.05 THROAT= 38.00/64 Kn = 329.02 THROAT= 39.00/64 Kn = 312.37 THROAT= 40.00/64 Kn = 296.94 THROAT= 41.00/64 Kn = 282.64 THROAT= 42.00/64 Kn = 269.34 THROAT= 43.00/64 Kn = 256.96 THROAT= 44.00/64 Kn = 245.41 4250 10.0 5x7x3/4c 61% 839.0 lb-sec (4500) THROAT= 29.00/64 Kn = 641.80 THROAT= 30.00/64 Kn = 599.72 THROAT= 31.00/64 Kn = 561.65 THROAT= 32.00/64 Kn = 527.10 THROAT= 33.00/64 Kn = 495.64 THROAT= 34.00/64 Kn = 466.91 THROAT= 35.00/64 Kn = 440.61 THROAT= 36.00/64 Kn = 416.47 THROAT= 37.00/64 Kn = 394.27 THROAT= 38.00/64 Kn = 373.79 THROAT= 39.00/64 Kn = 354.87 THROAT= 40.00/64 Kn = 337.34 THROAT= 41.00/64 Kn = 321.09 THROAT= 42.00/64 Kn = 305.98 THROAT= 43.00/64 Kn = 291.91 THROAT= 44.00/64 Kn = 278.80 THROAT= 45.00/64 Kn = 266.54 THROAT= 46.00/64 Kn = 255.08 THROAT= 47.00/64 Kn = 244.34 THROAT= 48.00/64 Kn = 234.27 THROAT= 49.00/64 Kn = 224.80 THROAT= 50.00/64 Kn = 215.90 THROAT= 51.00/64 Kn = 207.52 THROAT= 52.00/64 Kn = 199.61 THROAT= 53.00/64 Kn = 192.15 THROAT= 54.00/64 Kn = 185.10 THROAT= 55.00/64 Kn = 178.43 THROAT= 56.00/64 Kn = 172.11 THROAT= 57.00/64 Kn = 166.13 THROAT= 58.00/64 Kn = 160.45 THROAT= 59.00/64 Kn = 155.06 THROAT= 60.00/64 Kn = 149.93 THROAT= 61.00/64 Kn = 145.06 THROAT= 62.00/64 Kn = 140.41 THROAT= 63.00/64 Kn = 135.99 THROAT= 64.00/64 Kn = 131.77 6x7x5/8c THROAT= 38.00/64 Kn = 394.83 THROAT= 39.00/64 Kn = 374.84 THROAT= 40.00/64 Kn = 356.33 THROAT= 41.00/64 Kn = 339.16 THROAT= 42.00/64 Kn = 323.20 THROAT= 43.00/64 Kn = 308.35 THROAT= 44.00/64 Kn = 294.49 THROAT= 45.00/64 Kn = 281.55 THROAT= 46.00/64 Kn = 269.44 THROAT= 47.00/64 Kn = 258.10 THROAT= 48.00/64 Kn = 247.45 THROAT= 49.00/64 Kn = 237.46 THROAT= 50.00/64 Kn = 228.05 THROAT= 51.00/64 Kn = 219.20 THROAT= 52.00/64 Kn = 210.85 THROAT= 53.00/64 Kn = 202.97 THROAT= 54.00/64 Kn = 195.52 THROAT= 55.00/64 Kn = 188.47 THROAT= 56.00/64 Kn = 181.80 THROAT= 57.00/64 Kn = 175.48 THROAT= 58.00/64 Kn = 169.48 THROAT= 59.00/64 Kn = 163.78 THROAT= 60.00/64 Kn = 158.37 5100 12.0 6x7x3/4c 61% 1006.8 lb-sec (5340) THROAT= 32.00/64 Kn = 632.52 THROAT= 33.00/64 Kn = 594.77 THROAT= 34.00/64 Kn = 560.29 THROAT= 35.00/64 Kn = 528.74 THROAT= 36.00/64 Kn = 499.77 THROAT= 37.00/64 Kn = 473.12 THROAT= 38.00/64 Kn = 448.55 THROAT= 39.00/64 Kn = 425.84 THROAT= 40.00/64 Kn = 404.81 THROAT= 41.00/64 Kn = 385.31 THROAT= 42.00/64 Kn = 367.18 THROAT= 43.00/64 Kn = 350.30 THROAT= 44.00/64 Kn = 334.56 THROAT= 45.00/64 Kn = 319.85 THROAT= 46.00/64 Kn = 306.10 THROAT= 47.00/64 Kn = 293.21 THROAT= 48.00/64 Kn = 281.12 THROAT= 49.00/64 Kn = 269.76 THROAT= 50.00/64 Kn = 259.08 THROAT= 51.00/64 Kn = 249.02 THROAT= 52.00/64 Kn = 239.53 THROAT= 53.00/64 Kn = 230.58 THROAT= 54.00/64 Kn = 222.12 THROAT= 55.00/64 Kn = 214.12 THROAT= 56.00/64 Kn = 206.54 THROAT= 57.00/64 Kn = 199.35 THROAT= 58.00/64 Kn = 192.54 THROAT= 59.00/64 Kn = 186.07 THROAT= 60.00/64 Kn = 179.92 THROAT= 61.00/64 Kn = 174.07 THROAT= 62.00/64 Kn = 168.50 THROAT= 63.00/64 Kn = 163.19 THROAT= 64.00/64 Kn = 158.13 THROAT= 65.00/64 Kn = 153.30 THROAT= 66.00/64 Kn = 148.69 THROAT= 67.00/64 Kn = 144.29 THROAT= 68.00/64 Kn = 140.07 THROAT= 69.00/64 Kn = 136.04 5950 14.0 7x7x3/4c 61% 1174.6 lb-sec (6180) THROAT= 35.00/64 Kn = 616.86 THROAT= 36.00/64 Kn = 583.06 THROAT= 37.00/64 Kn = 551.97 THROAT= 38.00/64 Kn = 523.30 THROAT= 39.00/64 Kn = 496.81 THROAT= 40.00/64 Kn = 472.28 THROAT= 41.00/64 Kn = 449.52 THROAT= 42.00/64 Kn = 428.37 THROAT= 43.00/64 Kn = 408.68 THROAT= 44.00/64 Kn = 390.32 THROAT= 45.00/64 Kn = 373.16 THROAT= 46.00/64 Kn = 357.11 THROAT= 47.00/64 Kn = 342.08 THROAT= 48.00/64 Kn = 327.97 THROAT= 49.00/64 Kn = 314.72 THROAT= 50.00/64 Kn = 302.26 THROAT= 51.00/64 Kn = 290.52 THROAT= 52.00/64 Kn = 279.46 THROAT= 53.00/64 Kn = 269.01 THROAT= 54.00/64 Kn = 259.14 THROAT= 55.00/64 Kn = 249.80 THROAT= 56.00/64 Kn = 240.96 THROAT= 57.00/64 Kn = 232.58 THROAT= 58.00/64 Kn = 224.63 THROAT= 59.00/64 Kn = 217.08 THROAT= 60.00/64 Kn = 209.90 THROAT= 61.00/64 Kn = 203.08 THROAT= 62.00/64 Kn = 196.58 THROAT= 63.00/64 Kn = 190.39 THROAT= 64.00/64 Kn = 184.48 THROAT= 65.00/64 Kn = 178.85 THROAT= 66.00/64 Kn = 173.47 THROAT= 67.00/64 Kn = 168.33 THROAT= 68.00/64 Kn = 163.42 THROAT= 69.00/64 Kn = 158.72 THROAT= 70.00/64 Kn = 154.21 THROAT= 71.00/64 Kn = 149.90 THROAT= 72.00/64 Kn = 145.77 THROAT= 73.00/64 Kn = 141.80 THROAT= 74.00/64 Kn = 137.99 THROAT= 75.00/64 Kn = 134.34 Older data: 1260 Data Delays: Propellant Nozzle 4 8 12 16 Time ILP Standard #33 55 70 85 100 4.5s 1200J250-X-STD Whitestar #28 95 110 125 140 4.5s 1200J250-X-WS Fast #33 45 60 75 90 2.2s 1200J500-X-F Bluestar #31 45 60 75 90 2.2s 1280J500-X-BLU Redstar #33 3.9s 1200J350-X-RED Stardust #33 3.9s 1200J350-X-SD Firestarter #26 75 90 105 120 6.0s 1000J200-X-FS X=DELAY TIME IN SECONDS CUSTOMER MODIFIABLE DELAY ELEMENT @ 1/32" PER SECOND DOWN TO 3.0 SEC MINIMUM. 2520 Data Delays: Propellant Nozzle 4 8 12 16 Time ILP Standard #46 55 70 85 100 4.5s 2400K500-X-STD Whitestar #39 95 110 125 140 4.5s 2400K500-X-WS Fast #46 45 60 75 90 2.2s 2400K1000-X-F Bluestar #44 45 60 75 90 2.2s 2560K1000-X-BLU Redstar #46 3.9s 2400K700-X-RED Stardust #46 3.9s 2400K700-X-SD Firestarter #37 75 90 105 120 6.0s 2000K400-X-FS X=DELAY TIME IN SECONDS CUSTOMER MODIFIABLE DELAY ELEMENT @ 1/32" PER SECOND DOWN TO 3.0 SEC MINIMUM. Standard load (STD) with a 0.70" delay is 8 seconds +4/32" length (0.83" total) is 12 seconds delay -4/32" length (0.57" total) is 4 seconds delay Generally never set a delay below 2 seconds since the delay also acts as a bulkhead during the thrust phase. Common Nozzle Summary 3.5" 7" 1G 3G 6G 8G 3G 4G 6G 7G FS 14 24 34 40 31 36 44 50 WS 16 28 40 46 36 40 50 58 BK 17 30 42 48 38 44 x x STD 19 32 46 52 42 48 x x Case and liner summary 3.5" G# N-s Liner Case FS WS BK STD 1G 840 4-11/16 5-5/8 3G 1280 11-11/16 12-5/8 24 28 30 32 6G 2560 22-3/16 23-1/8 34 40 42 46 Case and liner summary 7" G# N-s Liner Case FS WS BK STD 3G 2560 22-3/16 23-1/8 31 36 38 42 4G 3400 29-3/16 30-1/8 36 40 44 48 6G 5120 43-3/16 44-1/8 44 50 52 58 7G 6000 50-3/16 51-1/8 50 58 60 66 40T 6SG-WS, 4LG-WS, 8SG-FS 3/4L CASES 44T 4LG-BK, 6LG-FS 4/6L CASES BK 2X BIGCORE 46T 6SG-STD/F, 8SG-WS 3/4L CASES STD/F 2X BIGCORE 48T 8SG-BK, 4LG-STD/F 4L CASE SPECIAL CORECALC OR CUSTOMCAST 50T 6LG-WS, 7LG-FS 6/7L CASES == 54mm scarycool assortment 1x 2560 case 1x 3400 case 2X 40T nozzle 2X 46T nozzle 2X 6SGWS 154 2X 4LGWS 239 2X 8SGFS 255 2X 6SGSTD 154 2X 6SGF 154 2X 8SGWS 239 Accessory pack 7" grains 3/4"c Power Grains FS WS BK STD/F 840 1 19 22 23 26 1680 2 26 31 33 37 2520 3 33 38 40 45 3360 4 38 44 46 52 4200 5 42 49 52 58 5080 6 46 54 57 64 5920 7 50 56 61 69 6760 8 54 62 66 73 7600 9 57 66 70 78 8440 10 60 69 10120 12 66 76 11720 14 71 82 FS/BLK WS/SD BK/CLR STD/F/B/BLU