Home > Drafting Supplies > Drafting Accessories >

Navigational Douglas Protractor 5" x 5"
douglas navigational protractor,staedtler 999-5 navigational protractor,ruler protractor,Douglas protractor scale,Navigation Square Protractor,Rapporteur carré,Carte Navigation Rapporteur,Portland Protractor,square plotter protractor

Alternative Views:

List Price:$15.25
Our Price:$12.95
You save $2.30!

Availability:: In Stock
Product Code: 2005565

Description Technical Specs How to use
Marine Navigation Square Protractor also known as a Navigation Square Protractor or Douglas Navigational Protractor for Air and Sea 5" x 5" for measuring on charts, determining bearings, or to use as a parallel rule. Navigation protractor 360° marked in 1° intervals. Sometimes referred to as a Douglas protractor, the 5" Square Protractor is best suited for rapid plotting of courses and bearings in a confined space. Notations can be easily made directly on matte plastic surface with pencil. A cursory inspection of this protractor will show its many advantages over other forms, especially to the seaman, for in using it dividers and parallel rulers are not needed.
Size 5" x 5" x .030"
  • Rapporteur carré de navigation marine
  • Un outil de navigation de vol essentielles, pour une utilisation sur les cartes topographiques. Les deux pilotes d'avion et hélicoptère, ainsi que de la marine de plaisance et de la voile, de capitaine besoin une.
  • 128 mm transparente design carré, avec 0–360 échelle sur le bord extérieur. réciproque titres indiqués encart.
  • Indique clairement lieux ne, se, SW, et NW sur les coins. maillées en carrés de 13 mm (4 nm).
  • suffisant pour une utilisation dans la planification et les jambes de navigation de l'agence licence de pilote privé (PPL) Test de compétences

PRODUCT Accessories
6" Drafting and Navigation Divider Navigation/ Geometry Protractor Triangle with Handle Straight Non-magnetic Stainless Steel Divider 7"
Our Price:$16.95

Our Price:$14.95

Our Price:$34.95

bow compass divider,divider for drafting and navigation,drafting compass,compass drafting,drafting instruments,compass student,student compass,bow compass,geometry professional set,Pacific Arc PA-6D Professional Geometry Set Square,Drawing Triangle with Grip Handle Metric 250mm,Professional Geometry Set Square,Drawing Triangle with handle,drafting triangle, set square triangle,Rotring Centro Large Geometry Set Square with Handle,Pico D1054 Solid Brass Chart Dividers,Vintage Brass & Stainless Steel Marine Navigation Map Divider Nautical Tools,Weems & Plath 172 7" Straight Non-magnetic Stainless Steel Divider,Marine Navigation Straight Pattern Divider

Average Customer Review: Average Customer Review: 3 of 5 3 of 5 Total Reviews: 1 Write a review.

  0 of 1 people found the following review helpful:
3 of 5 3 November 10, 2018
Reviewer: Smith Smith from Chicago, IL Bahrain

Was this review helpful to you?

Browse for more products in the same category as this item:

Drafting Supplies > Drafting Accessories
Navigational Plotting Tools
Drafting Supplies and Tables > Drafting Accessories
School Supplies
Copyright © 2023 www.alfaplanhold.com. All Rights Reserved.