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National Stock Number:
6660-00-055-5428
Federal Supply Class:
6660
National Item Identification Number:
000555428
Description:
SCALE,WIND,GEOSTROPHIC-GRADIENT
Detail:
AN ADJUSTABLE, THIN, FLAT STRIP OF PLASTIC, METAL, OR OTHER MATERIAL GRADUATED IN TERMS OF MAP PROJECTION, MAP/EARTH SCALE (REPRESENTATIVE FRACTION), KNOTS, AND DEGREES OF LATITUDE, FOR THE DETERMINATION OF GEOSTROPHIC AND GRADIENT WINDS IN WEATHER FORCASTING AND IN THE ANALYSIS OF UPPER-AIR WEATHER CHARTS.
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Manufacturer Information:
| R-352-2 | 82205 | BELFORT INSTRUMENT COMPANY |
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Techincal Specification:
| OVERALL LENGTH | 4.125 INCHES NOMINAL | | OVERALL THICKNESS | 0.032 INCHES NOMINAL | | OVERALL WIDTH | 0.563 INCHES NOMINAL | | SPECIAL FEATURES | ALUMINUM SHEET,ALLOY 5052-H34;SILK SCREEN SCALE,WHITE ENAMEL ON BLACK LUSTRELESS ENAMEL BACKGROUND |
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