CARBON FIBER - TFC RIGGING

SIZE MINIMUM BREAKING LOAD COVER DIAMETER WEIGHT STRETCH EQUIVALENT
  kg lbs mm in kg/m lb/ft N-50 Rod 1x19 Wire
                 
14T 14,000 30,870 19.2 0.756 0.232 0.156 -17 10mm
19T 19,000 41,895 21.0 0.827 0.285 0.192 -22 12mm
24T 24,000 52,920 22.0 0.866 0.350 0.235 -30 14mm, 9/16
30T 30,000 66,150 25.0 0.984 0.460 0.309 -40 16mm, 5/8
40T 40,000 88,200 28.9 1.138 0.610 0.410 -48 19mm, 3/4
54T 54,000 119,070 33.8 1.331 0.080 0.054 -60 22mm, 7/8
73T 73,000 160,965 39.7 1.563 1.500 0.773 -91 26mm, 1
90T 90,000 198,450 43.5 1.713 1.480 0.995 -115 28mm, 1-1/8
Size Part Number Diameter Minimum Breaking Load Approximate Weight Stretch
    mm in kg lb kg/m lb/ft mm/mm/1000kg in/in/1000lb
Nitronic 50 Coil (1)
-4 R505-004 4.4 0.172 2,130 4,700 0.118 0.079 0.00387 0.00176
-6 R505-006 5.0 0.198 2,860 6,300 0.156 0.105 0.00292 0.00133
-8 R505-008 5.7 0.225 3,720 8,200 0.202 0.136 0.00226 0.00103
-10 R505-010 6.4 0.250 4,670 10,300 0.249 0.167 0.00183 0.00083
-12 R505-012 7.1 0.281 5,670 12,500 0.314 0.211 0.00145 0.00066
-15 R505-015 7.5 0.296 6,460 14,250 0.349 0.235 0.00131 0.00059
-17 R505-017 8.4 0.330 7,940 17,500 0.434 0.291 0.00105 0.00048
-22 R505-022 9.5 0.375 10,200 22,500 0.560 0.376 0.00081 0.00037
-30 R505-030 11.1 0.437 13,600 30,000 0.761 0.511 0.00060 0.00027
-40 R505-040 12.7 0.500 17,200 38,000 0.996 0.669 0.00046 0.00021
-48 R505-048 14.3 0.562 21,800 48,000 1.258 0.845 0.00036 0.00016
-60 R505-060 16.8 0.660 27,200 60,000 1.735 1.166 0.00026 0.00012
-76 R508-076 17.9 0.705 34,500 76,000 1.980 1.330 0.00023 0.00010
Nitronic 50 Bar (Gamma) (2)
-76 R508-P-076 17.9 0.705 34,500 76,000 1.980 1.330 0.00023 0.00010
-91 R508-P-091 19.5 0.768 40,800 90,000 2.349 1.579 0.00019 0.00009
-115 R508-P-115 22.2 0.875 52,200 115,000 3.049 2.049 0.00015 0.00007
-150 R508-P-150 25.4 1.000 68,000 150,000 3.983 2.677 0.00011 0.00005
-170 R508-P-170 27.1 1.066 77,100 170,000 4.526 3.042 0.00010 0.00005
-195 R508-P-195 28.6 1.125 86,200 190,000 5.041 3.388 0.00009 0.00004
-220 R508-P-220 30.3 1.191 98,400 217,000 5.650 3.797 0.00008 0.00004
-260 R508-P-260 33.4 1.313 118,000 260,000 6.866 4.614 0.00007 0.00003
-320 R508-P-320 38.1 1.500 145,000 320,000 8.961 6.022 0.00005 0.00002
-400 R508-P-400 44.5 1.750 181,000 400,000 12.197 8.197 0.00004 0.00002

Notes:

1. Rod sizes up through -91 are available in coil form or straightened in any length.

2. Standard sizes available up to 40ft. Contact Navtec for longer lengths. 

3. Large sizes, especially -115 and above may be in stock in higher strengths than listed. Contact Navtec for details.

In a 3 spreader rig intermediates are designated upper and lower intermediates


There may be two sets of diagonals designated forward and aft

rigging types

Continuous Rod, Wire, and Fiber Rigging


Continuous rigging consists of a set of shrouds which pass from the top of the mast, over the spreader tips to the deck without termination. This enables simple spreader design, effortless installation, and straightforward tuning adjustment at deck level. An overall high standard of aesthetic appeal, strength, durability, and ease of use means that Navtec continuous systems are favored by many production boat builders. Navtec continuous systems are available in fiber, Nitronic 50 Rod, and wire rigging. Navtec continuous fiber systems are particularly efficient due to the ability to tailor the diameter of the shroud to match the decreasing loads aloft.

Discontinuous Rigging


Discontinuous rigging is based upon the principle of one stay between each span, linked by tip cups, special links, or spreader terminations. Each span is fitted with the appropriate size wire or rod for the load, reducing windage and the overall weight of the rig. Tuning is carried out at deck and spreader level, with shorter length spans resulting in less stretch in each stay. Navtec discontinuous systems are available in Navtec stainless rod rigging or Z-System fiber rigging, with marine eye, lashing eye, or biconic terminations. Individual shroud sections provide ease of repair or replacement. Navtec discontinuous systems are the preferred choice of performance racing boats and superyachts.

Imperial Part Numbers:


All measurements are in 32nds of an inch


C550-172020

[C550]-[17] [20] [20]

[Model ID] – [Rod/Wire Size] [Thread Size] [Pin Size]

Navtec Part Numbers

351 New Whitfield St Guilford, CT 06437-3400  USA (203) 458-3163 Fax (203) 458-9291    info@navtec.net

SIZE MINIMUM BREAKING LOAD COVER DIAMETER WEIGHT STRETCH EQUIVALENT
  kg lbs mm in kg/m lb/ft N-50 Rod 1x19 Wire
                 
17T 17,000 37,485 15.4 0.606 0.220 0.148 -22 12mm
22T 22,000 48,510 17.0 0.669 0.250 0.168 -30 14mm, 9/16
28T 28,000 61,740 19.5 0.768 0.310 0.208 -40 16mm, 5/8
36T 36,000 79,380 21.4 0.843 0.388 0.261 -48 19mm, 3/4
46T 46,000 101,430 22.7 0.894 0.460 0.309 -60 22mm, 7/8
54T 54,000 119,070 25.0 0.984 0.540 0.363 -76 22mm, 7/8
71T 71,000 156,555 28.6 1.126 0.700 0.470 -91 26mm, 1
88T 88,000 194,040 32.5 1.280 0.900 0.605 -115 28mm, 1-1/8
106T 106,000 233,730 34.6 1.362 1.000 0.672 -150 32mm, 1-1/4

ANTI-TORSION (AT) PBO FIBER CABLE


ANTI-TORSION (AT) ARAMID FIBER CABLE


Nitronic 50 Rod

Rod rigging

Part Number Cover Diameter Minimum Breaking Load Approximate Weight Stretch Equivalent
  mm in kg lb kg/m lb/ft N-50 Rod 1x19 Wire
3T 8.0 0.315 3,000 6,600 0.027 0.018 -- 3/16
3.8T 8.5 0.335 3,800 8,400 0.055 0.037 -4 5mm
5T 10.0 0.394 5,000 11,000 0.075 0.050 -6 6mm
7T 12.0 0.472 7,000 15,400 0.107 0.072 -8 7mm, 9/32
9T 13.1 0.516 9,000 19,800 0.127 0.085 -10 8mm, 5/16
12T 15.0 0.591 12,000 26,500 0.166 0.112 -12 3/8
15T 16.8 0.661 15,000 33,100 0.209 0.140 -17 10mm
20T 19.1 0.752 20,000 44,100 0.271 0.182 -22 12mm
25T 22.0 0.866 25,000 55,100 0.359 0.241 -30 14mm, 9/16
31T 25.0 0.984 31,000 68,400 0.465 0.313 -40 16mm, 5/8
43T 28.7 1.130 43,000 94,800 0.611 0.411 -48 19mm, 3/4
54T 32.3 1.272 54,000 119,100 0.775 0.521 -60 22mm, 7/8
75T 39.9 1.571 75,000 165,400 1.183 0.795 -91 26mm, 1
90T 42.6 1.677 90,000 198,500 1.347 0.905 -115 28mm, 1 1/8
150T 56.6 2.228 150,000 330,800 2.310 1.553 -150 32mm, 1 1/4
300T 77.2 3.039 300,000 661,500 4.240 2.850 -320 --
Part Number Cover Diameter Minimum Breaking Load Approximate Weight Stretch Equivalent
  mm in kg lb kg/m lb/ft N-50 Rod 1x19 Wire
5.3T 8.0 0.315 5,300 11,700 0.050 0.034 -8 7mm, 9/32
8.7T 10.0 0.394 8,700 19,200 0.076 0.051 -12 8mm, 5/16
12.4T 11.8 0.465 12,400 27,300 0.112 0.075 -17 11mm, 7/16
16T 13.1 0.516 16,000 35,300 0.135 0.091 -22 12mm
21T 15.0 0.591 21,000 46,300 0.176 0.118 -30 14mm, 9/16
27T 16.8 0.661 27,000 59,500 0.224 0.151 -40 16mm, 5/8
35T 19.2 0.756 35,000 77,200 0.285 0.192 -48 19mm, 3/4
45T 22.0 0.866 45,000 99,200 0.376 0.253 -60 22mm, 7/8
57T 23.6 0.929 57,000 125,700 0.471 0.317 -76 22mm, 7/8
71T 26.2 1.031 71,000 156,600 0.577 0.388 -91 26mm, 1
88T 28.7 1.130 88,000 194,000 0.693 0.466 -115 28mm, 1-1/8
110T 31.8 1.252 110,000 242,600 0.852 0.573 -150 32mm, 1-1/4

rigging

KEVLAR - ARAMID FIBER CABLE

SIZE EA DIAMETER NOMINAL with Braid (0.06") MIN. BREAKING STRENGTH** WEIGHT
  lbf mn in mm lbs kgf lb/ft kg/m
-6 844,665 3.8 0.29 7.4 6,300 2,857 0.032 0.047
-8 1,085,998 4.8 0.34 8.6 8,200 3,719 0.038 0.057
-10 1,327,331 5.9 0.36 9.2 10,300 4,671 0.044 0.066
-12 1,568,664 7.0 0.39 10.0 12,500 5,669 0.051 0.076
-15 1,930,663 8.6 0.41 10.5 14,250 6,463 0.056 0.083
-17 2,171,996 9.7 0.43 11.0 17,500 7,937 0.067 0.100
-22 2,775,328 12.3 0.50 12.8 22,500 10,204 0.083 0.123
-30 3,861,326 17.2 0.56 14.2 30,000 13,605 0.112 0.166
-40 4,947,324 22.0 0.64 16.2 38,000 17,234 0.141 0.209
-48 6,395,322 28.4 0.69 17.5 48,000 21,769 0.179 0.267
-60 8,808,651 39.2 0.81 20.5 60,000 27,211 0.243 0.362
-76 10,015,315 44.6 0.85 21.6 76,000 34,467 0.275 0.410
-91 11,945,978 53.1 0.92 23.4 90,000 40,816 0.327 0.486
-115 16,048,638 71.4 1.04 26.4 115,000 52,154 0.445 0.662
-150 20,875,296 92.9 1.17 29.7 150,000 68,027 0.561 0.835
-195 26,425,952 117.5 1.30 33.0 190,000 86,168 0.705 1.048
**Breaking Strehgths and EA values can be customized on TFC rigging for special applications

pbo FIBER CABLE


Dyform Wire

Part Number Nominal  Diameter Construc-
tion
Minimum Breaking Load Approximate Weight Stretch
  mm   kg lb kg/100m lb/100ft mm/mm/1000kg in/in/1000lb
SD07-M025 2.5 1 x 7 690 1,521 3.4 2.28 0.014523 0.006601
SD07-M03 3 1 x 7 1,000 2,205 4.9 3.29 0.010085 0.004584
SD07-M035 3.5 1 x 7 1,350 2,976 6.7 4.50 0.007410 0.003368
SD07-M04 4 1 x 7 1,780 3,924 8.8 5.91 0.005673 0.002579
SD19-M05 5 1 x 19 2,440 5,379 13.5 9.07 0.003728 0.001695
SD19-M06 6 1 x 19 3,550 7,826 19.4 13.04 0.002589 0.001177
SD19-M07 7 1 x 19 4,910 10,825 26 17.47 0.001902 0.000865
SD19-M08 8 1 x 19 6,150 13,558 34.5 23.2 0.001456 0.000662
SD19-M10 10 1 x 19 9,770 21,539 54 36.3 0.000932 0.000424
SD19-M12 12 1 x 19 14,400 31,747 80.7 54.2 0.000647 0.000294
SD25-M14 14 1 x 25 19,300 42,549 115 77.3 0.000476 0.000216
SD25-M16 16 1 x 25 25,600 56,438 147 98.8 0.000364 0.000165
SD31-M19 19 1 x 31 32,000 70,548 207 139.1 0.000258 0.000117
Part Number Nominal Diameter Minimum Breaking Load Approximate Weight Stretch
  mm in kg lb kg/100m lb/100ft mm/mm/1000kg in/in/1000lb
S19-M02 2 - 320 705 1.95 1.31 0.028961 0.013164
S19-M025 2.5 0.09375 500 1,100 3.05 2.05 0.018535 0.008425
S19-M03 3 - 720 1,590 4.49 3.02 0.012872 0.005851
S19-04 - 0.125 720 1,590 4.49 3.02 0.012872 0.005851
S19-M04 4 0.15625 1,280 2,820 7.81 5.25 0.007378 0.003354
S19-06 - 0.1875 1,800 3,970 10.6 7.12 0.005080 0.002309
S19-M05 5 - 2,000 4,400 12.2 8.20 0.004627 0.002103
S19-07 - 0.21875 2,470 5,440 15.1 10.1 0.003744 0.001702
S19-M06 6 - 2,880 6,350 17.6 11.8 0.003224 0.001465
S19-08 - 0.25 3,220 7,100 19.4 13.0 0.002873 0.001306
S19-M07 7 0.28125 3,550 7,800 23.9 16.1 0.002274 0.001034
S19-M08 8 0.3125 4,640 10,300 31.2 21.0 0.001833 0.000833
S19-12 - 0.375 6,580 14,500 43.2 29.0 0.001277 0.000580
S19-M10 10 - 7,250 16,000 48.8 32.8 0.001157 0.000526
S19-M11 11 0.4375 8,770 19,340 59.1 39.7 0.000936 0.000425
S19-M12 12 - 10,400 22,930 70.3 47.2 0.000806 0.000366
S19-16 - 0.5 11,650 25,680 79.3 53.3 0.000718 0.000326
S19-M14 14 0.5625 14,180 31,260 95.7 64.3 0.000566 0.000257
S19-M16 16 0.625 18,560 40,920 125 84.0 0.000460 0.000209
S19-M19 19 0.75 21,620 47,660 176 118 0.000319 0.000145
S19-M22 22 0.875 29,070 64,090 236 159 0.000235 0.000107
S19-M26 26 1 40,600 89,500 330 222 0.000180 0.000082
S19-M28 28 1 1/8 52,600 115,960 383 257 0.000142 0.000065
S19-M30 30 1 3/16 58,800 129,600 443 298 0.000127 0.000058
S19-M32 32 1 1/4 62,800 138,450 500 336 0.000115 0.000052

WIRE RIGGING

1x19 Stainless Steel Wire (Standing Rigging) Dimensions & Part Numbers

Each shroud is terminated at the top and bottom of each mast panel