5310-01-008-9344 NUT,PLAIN,HEXAGON Index 5310-01-008-9346 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-008-9345

Federal Supply Class:
5310

National Item Identification Number:
010089345

Description:
NUT,SELF-LOCKING,DOUBLE HEXAGON

Detail:
A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.


Manufacturer Information:
EWSN26-556878SPS TECHNOLOGIES, LLC
EWSN26-5A0126LEONARDO SPA HELICOPTERS DIVISION -PRODUCTION SITE
EWSN26AG556878SPS TECHNOLOGIES, LLC
SS5086-0527238BRISTOL INDUSTRIES LLC
SS5086-0578286SIKORSKY AIRCRAFT CORPORATION
SS5086-05D1081AIRBUS DEUTSCHLAND GMBH -WERK BREMEN-


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
HARDNESS RATING39.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
LOCKING FEATUREFREE-RUNNING ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8740 OVERALL
NOMINAL THREAD SIZE0.313 INCHES
NUT HEIGHT0.253 INCHES MAXIMUM
WIDTH ACROSS FLATS0.493 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNJF


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