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		                             National Stock Number: 5210-00-390-5610
  Federal Supply Class: 5210
  National Item Identification Number: 003905610
  Description: PROTRACTOR,MECHANICS,BEVEL
  Detail: A MEASURING INSTRUMENT COMMONLY USED IN THE MACHINIST TRADE FOR SETTING OR CHECKING BEVELS, TRANSFERRING ANGLES, CHECKING CUTTER CLEARANCE, LAYING OUT ANGLES AND SCRIBING LINES. CONSISTS OF A ROTATABLE DISK, GRADUATED IN DEGREES, MOUNTED ON A METAL FRAME BASE, AND AN ADJUSTABLE STEEL BLADE OR SCALE WHICH IS LOCKED IN POSITION BY A THUMB NUT, OR CLAMPED BY AN ECCENTRIC STUD. MAY ALSO BE EQUIPPED WITH ONE OR TWO SMALL AUXILIARY VERNIER SCALES WHICH ENABLE A MORE ACCURATE READING. EXCLUDES PROTRACTOR, ONE ARM; PROTRACTOR, TWO ARM; PROTRACTOR, THREE ARM.
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  Manufacturer Information:
 | 359F | 57163 | L.S. STARRETT COMPANY (THE) |  | 41P2839-810 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |  | 51398 | 57163 | L.S. STARRETT COMPANY (THE) |  | C359FZ | 57163 | L.S. STARRETT COMPANY (THE) |  | A-A-3085 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |  | GGG-P-676 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |  | GGG-P-676 TY1CL1STB | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |   
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  Techincal Specification:
 | GENERAL CHARACTERISTICS ITEM DESCRIPTION | SATIN CHROME FINISH; 0-90 DEG THRU 360 DEG RANGE; HOLDS 7 OR 12 IN. BLADE; 5 MIN OR 1/12 DEG GRADUATIONS; FINE ADJUSTMENT FEATURE; WITH ACUTE ANGLE ATTACHMENT |  | SPECIAL FEATURES | WITH CASE |   
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