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National Stock Number: 5120-01-363-9304
Federal Supply Class: 5120
National Item Identification Number: 013639304
Description: SPANNER ATTACHMENT,SOCKET WRENCH
Detail: AN ITEM HAVING AN ADJUSTABLE OR FIXED SPAN WITH PIN, HOOK, OR KEY TYPE END THAT IS USED TO FIT AND TURN VARIOUS SIZE RETAINING RINGS, COVER PLATES, PLUGS, COUPLINGS, AND LIKE PARTS. USUALLY DESIGNED TO BE DRIVEN BY A MALE DRIVER.
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Manufacturer Information:
10447296 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | PA6541-3 | 1573B | E.A. - MAESTRANZA AEREA DE MADRID | SS04023070-10 | 3L5M5 | J & P KHAMKEN INDUSTRIES INC | PA6541-3 | 82577 | RAYTHEON COMPANY |
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Techincal Specification:
DRIVE SURFACE SIZE | 0.250 INCHES NOMINAL SINGLE END | FUNCTIONAL DESCRIPTION | THE WRENCH IS FABRICATED FROM A 2.0 INCH LENGTH OF 0.5 INCH DIA STEEL STOCK; THE TOOL IS INITIALLY FORMED BY TAKING A CENTERED FLAT CUT 0.422 DEEP BY 1.5 INCH LONG MEASURED FROM LENGTH WISE CENTER OF STOCK; THIS LEAVES AN UPRIGHT MEASURING OF 0.25 WIDE BY 0.422INCH HIGH AT EACH END | HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM | MATERIAL | STEEL OVERALL | SUPPLEMENTARY FEATURES | THE WRENCH POINT OF TOOL IS FORMED BY REMOVING 0.13 INCH FROM TOP OF ONE UPRIGHT; MATERIAL IS REMOVED FROM UPRIGHT FOR WRENCH POINT BY MAKING A HEXCUT MEASURING 0.139 P/M 0.003 INCH; HEX WRENCH POINT CENTERLINE TO BE ON ORIGINAL CENTERLINE OF STOCK; A 1/4 INCH POWER DRIVER 0.75 INCH LONG IS WELDED TO REMAINING UPRIGHT; CENTERLINE OF HEX DRIVER TO BE ON CENTERLINE OF WRENCHPOINT; OVERALL LENGTH OF TOOL TO BE 2.75 INCHES | SURFACE TREATMENT | NICKEL OVERALL |
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