| NOD CRITICAL SPEC MEASUREMENTS ( All in Inches unless otherwise noted) | |||||||||
| HULL No | Front edge of Hull/deck to forestay | Shroud to Shroud Base Distance | Edge of hull/deck to Mast Step Center | Chain Plate from Edge of Hull/deck | Jib Lead, Diagonal Measure | Barber Hauler Distance | Spreader Height from Deck | Total Spreader Length | |
| 821 | 14.25 | 48.25 | 83.75 | 94.00 | 123.00 | None | 20.00 | ||
| 824 | 14.00 | 48.25 | 83.75 | 95.00 | 120.00 | None | 116.00 | 19.00 | |
| 772 | 14.25 | 49.00 | 84.00 | 94.00 | 123.00 | 116.00 | 19.00 | ||
| 822 | 15.00 | 47.00 | 85.00 | 96.75 | 95.00 | 97.25 | 116.00 | ||
| 819 | 14.25 | 49.00 | 84.00 | 95.00 | 117.00 | 116.50 | |||
| 848 | 14.13 | 48.00 | 83.63 | 97.25 | 119.00 | None | 128.00 | ||
| 747 | 15.00 | 127.00 | 83.00 | ||||||
| 745 | 14.50 | 50.50 | 83.50 | 95.00 | 125.00 | 73.00 | 110.00 | ||
| 700 | 14.00 | 50.50 | 83.50 | 95.00 | 125.00 | 73.00 | 140.00 | ||