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National Stock Number:
5305-14-254-6887
Federal Supply Class:
5305
National Item Identification Number:
142546887
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:
| BHQ1AG030006UL | F0110 | AFNOR ASSOCIATION FRANCAISE DE NORMALISATION | | BHQ1QG030006UL | F0110 | AFNOR ASSOCIATION FRANCAISE DE NORMALISATION | | E27113B30Q6AGUL | F0110 | AFNOR ASSOCIATION FRANCAISE DE NORMALISATION | | E27113B30Q6QGUL | F0110 | AFNOR ASSOCIATION FRANCAISE DE NORMALISATION | | E27113B30Q6QGUL | F0188 | BLANC AERO INDUSTRIES - GROUPE LISIAEROSPACE | | E27113B30Q6QGUL | F6760 | DEMAT SA | | E27113B30Q6QGUL | F7411 | MECAERO ARCONIC FASTENING SYSTEMS AND RINGS TOULOUSE | | F90M3-6 | F0282 | CROUZET SA | | VISF90M3X6/4,3U/CL6-6/CDB | F3033 | DIRECTION CENTRALE DU MATERIEL DE L'ARMEE DE L'AIR DCMAA |
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Techincal Specification:
| COUNTERSINK ANGLE | 90.0 DEGREES NOMINAL | | EXTERNAL THREAD TOLERANCE CLASS | 4H | | FASTENER LENGTH | 6.0 MILLIMETERS NOMINAL | | HARDNESS RATING | 87.1 ROCKWELL B MINIMUM AND 101.5 ROCKWELL B MAXIMUM | | HEAD DIAMETER | 5.3 MILLIMETERS MINIMUM AND 6.3 MILLIMETERS MAXIMUM | | HEAD STYLE | FLAT COUNTERSUNK | | INTERNAL DRIVE STYLE | SLOT | | MINIMUM TENSILE STRENGTH | 588 MEGAPASCALS | | NOMINAL THREAD DIAMETER | 3.0 MILLIMETERS | | SCREW MATERIAL | STEEL | | SCREW SURFACE TREATMENT | CADMIUM AND CHROMATE | | SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MA-E25-27 CODE L MIL SPEC SINGLE TREATMENT RESPONSE | | TEST DATA DOCUMENT | F0110-E27-005 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 4.35 MILLIMETERS NOMINAL | | THREAD SERIES DESIGNATOR | ISO M | | THREAD PITCH IN MILLIMETERS | 0.5 |
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