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National Stock Number:
5305-14-312-1889
Federal Supply Class:
5305
National Item Identification Number:
143121889
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:
| 22125BC050012L | F0095 | ATELIERS HTE GARONNE ETS AURIOL ETCIE | | 22125BC050012L | F0111 | BUREAU NORMALISATION AERONAUTIQUEESPACE | | 22125BC050012L | F0188 | BLANC AERO INDUSTRIES - GROUPE LISIAEROSPACE | | 22125BC050012L | F0189 | MESSIER-DOWTY SA | | 412177 | F0302 | SAFRAN TRANSMISSION SYSTEMS | | 22125BC050012L | F1236 | PREAULT TECHNOLOGIES | | L22125-50-12BCL | F0111 | BUREAU NORMALISATION AERONAUTIQUEESPACE | | 901051214 | F0228 | SAFRAN HELICOPTER ENGINES | | 9801051214 | F0228 | SAFRAN HELICOPTER ENGINES | | 85-800-3851 | F5385 | SECTION DE CODIFICATION 85DGA/SMA/AIA/CP |
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Techincal Specification:
| HEAD HEIGHT | 3.0 MILLIMETERS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | F3025 AIR 9160C MIL STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 35NC6 | | MINIMUM TENSILE STRENGTH | 88.0 HECTOBAR | | MINIMUM YIELD STRENGTH | 74.0 HECTOBAR | | NOMINAL THREAD DIAMETER | 5.0 MILLIMETERS | | SCREW THREAD LENGTH | 9.0 MILLIMETERS NOMINAL | | SCREW THREAD SERIES DESIGNATOR | ISO M | | WIDTH BETWEEN FLATS | 8.0 MILLIMETERS NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NF L 09-753 CODE L NATIONAL SPEC SINGLE TREATMENT RESPONSE | | THREAD DIRECTION | RIGHT-HAND | | THREAD PITCH IN MILLIMETERS | 0.8 | | EXTERNAL THREAD TOLERANCE CLASS | 4H | | FASTENER LENGTH | 12.0 MILLIMETERS NOMINAL |
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