3810-00-815-2308 CRANE,WHEEL MOUNTED Index 4710-00-815-2312 TUBE ASSEMBLY,METAL

National Stock Number:
5310-00-815-2311

Federal Supply Class:
5310

National Item Identification Number:
008152311

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:
3M265-534087KITCO LLC
3M265-556540ASSOCIATED AIRCRAFT MANUFACTURING & SALES, INC.
3M265-556878SPS TECHNOLOGIES, LLC
3M265-576301THE BOEING COMPANY
3M265-58X044DERCO AEROSPACE, INC.
3M265-592215HOWMET GLOBAL FASTENING SYSTEMS INC
LH9376-572962HARVARD INDUSTRIES INC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.312 INCHES
NUT HEIGHT0.235 INCHES MINIMUM AND 0.245 INCHES MAXIMUM
NUT STYLEDOUBLE HEXAGON
WIDTH ACROSS FLATS0.492 INCHES MINIMUM AND 0.504 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 DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNF
THREAD QUANTITY PER INCH24


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