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National Stock Number: 5305-14-244-8221
Federal Supply Class: 5305
National Item Identification Number: 142448221
Description: SCREW,MACHINE
Detail: (ALL EXCEPT USA) A HEADED EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION MAY EXTEND ON PART OR WHOLE OF ITS SHANK. THE HEAD IS DESIGNED TO BE HELD OR DRIVEN WITH A TOOL. THE THREADED PORTION IS CYLINDRICAL AND ITS DIAMETER 1.6 MM OR MORE. FOR ITEMS WITH DIAMETERS BELOW 1.6 MM SEE SCREW, INSTRUMENT. THE ITEM IS DESIGNED TO BE DRIVEN IN A PREEXISTING MATING SCREWTHREAD OR TO ACCOMMODATE A NUT, INSURING ASSEMBLING OF PARTS, WITH THE PART OPPOSITE THE HEAD ACTING AS A NUT, OR INSURING A GRIP BETWEEN THE BEARING SURFACE OF ITS HEAD AND THAT OF A NUT SCREWED ON ITS END. THE THREADED END MAY HAVE A PILOT FOR EASIER DRIVING INTO A DRILLED HOLE. IF THE POINT IS DESIGNED TO PREVENT OR RESTRICT RELATIVE MOVEMENTS OF PARTS SEE SETSCREW. DO NOT USE IF A MORE SPECIFIC ITEM NAME APPLIES. IF THE ITEM IS FURNISHED WITH ATTACHMENTS SUCH AS NUT(S), WASHER(S), PIN(S), AND THE LIKE, SEE SCREW ASSEMBLY OR BOLT (AS MODIFIED).
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Manufacturer Information:
04052573042877 | D1131 | AUTOFLUG GMBH DBA AUTOFLUG SICHERHEITSGERATE | BCG1AG020005UL | F0110 | AFNOR ASSOCIATION FRANCAISE DE NORMALISATION | BCG1QG020005UL | F0110 | AFNOR ASSOCIATION FRANCAISE DE NORMALISATION | E27112C20G5AGUL | F0110 | AFNOR ASSOCIATION FRANCAISE DE NORMALISATION | E27112C20G5QGUL | F0110 | AFNOR ASSOCIATION FRANCAISE DE NORMALISATION | E27112C20G5QGUL | F0188 | BLANC AERO INDUSTRIES - GROUPE LISIAEROSPACE |
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Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS | 2 | FASTENER LENGTH | 5.0 MILLIMETERS NOMINAL | HARDNESS RATING | 88.0 ROCKWELL B MINIMUM AND 102.0 ROCKWELL B MAXIMUM | HEAD DIAMETER | 4.0 MILLIMETERS NOMINAL | HEAD HEIGHT | 1.0 MILLIMETERS NOMINAL | HEAD STYLE | FILLISTER | INTERNAL DRIVE STYLE | SLOT | MINIMUM TENSILE STRENGTH | 588 MEGAPASCALS | NOMINAL THREAD DIAMETER | 2.0 MILLIMETERS | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | NF A 35-551 NATIONAL SPEC SINGLE MATERIAL RESPONSE | SCREW MATERIAL | STEEL | SCREW SURFACE TREATMENT | CADMIUM AND CHROMATE | SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MA-E27 CODE L MIL SPEC SINGLE TREATMENT RESPONSE | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 5.0 MILLIMETERS NOMINAL | THREAD SERIES DESIGNATOR | SI | THREAD PITCH IN MILLIMETERS | 0.4 |
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