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National Stock Number:
6675-00-191-1516
Federal Supply Class:
6675
National Item Identification Number:
001911516
Description:
PROTRACTOR,THREE ARM
Detail:
A PROTRACTOR HAVING TWO MOVABLE AND ONE STATIONARY ARM. EXCLUDES PROTRACTOR, MECHANICS, BEVEL AND PROTRACTOR, MECHANICS, PLAIN.
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Manufacturer Information:
| A-A-59478 TY I CL 2 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | MILP288 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| ACCESSORY COMPONENTS AND QUANTITY | ANY ACCEPTABLE | | ARM LENGTH FROM CIRCLE OUTER EDGE | 18.000 INCHES | | BODY DIAMETER | 6.000 INCHES | | BODY SHAPE | CIRCULAR | | EXTENSION ARM LENGTH | 13.500 INCHES | | GRADUATION UNIT | 0.500 DEGREES | | MATERIAL | COPPER ALLOY 745 ARM | | MATERIAL | COPPER ALLOY 745 BODY | | MOVABLE ARM CLOSING TO ZERO MARK | RIGHT-HAND | | NONDEFINITIVE SPEC/STD DATA | 2 CLASS AND 1 TYPE | | SCALE CALIBRATION | 0 TO 360 EVERY 10 DEGREES BOTH WAYS | | TANGENT SCREW QUANTITY | 2 | | VERNIER QUANTITY | 3 | | VERNIER SMALLEST INCREMENT | 1.000 MINUTES |
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