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National Stock Number:
5305-14-343-6221
Federal Supply Class:
5305
National Item Identification Number:
143436221
Description:
SCREW
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:
| E27115C20Q6CCU | F0110 | AFNOR ASSOCIATION FRANCAISE DE NORMALISATION | | E27115C20Q6CCU | F0188 | BLANC AERO INDUSTRIES - GROUPE LISIAEROSPACE | | E27115C20Q6CCU | F6760 | DEMAT SA | | E27115C20Q6CCU | F7411 | MECAERO ARCONIC FASTENING SYSTEMS AND RINGS TOULOUSE | | LHQ1CC020006U | F0110 | AFNOR ASSOCIATION FRANCAISE DE NORMALISATION | | VIS C,M2X6/6U/Z10CNT18-10 | F3033 | DIRECTION CENTRALE DU MATERIEL DE L'ARMEE DE L'AIR DCMAA |
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Techincal Specification:
| EXTERNAL THREAD TOLERANCE CLASS | 4H | | FASTENER LENGTH | 6.0 MILLIMETERS NOMINAL | | HARDNESS RATING | 79.0 ROCKWELL B MINIMUM AND 92.0 ROCKWELL B MAXIMUM | | HEAD DIAMETER | 3.8 MILLIMETERS NOMINAL | | HEAD HEIGHT | 1.3 MILLIMETERS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | F0110 NATIONAL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | MINIMUM TENSILE STRENGTH | 540 MEGAPASCALS | | MINIMUM YIELD STRENGTH | 220 MEGAPASCALS | | NOMINAL THREAD DIAMETER | 2.0 MILLIMETERS | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES DESIGNATOR | ISO M | | THREAD PITCH IN MILLIMETERS | 0.4 |
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