5310-01-115-7228 NUT,PLAIN,PLATE Index 5310-01-115-7231 WASHER,FLAT

National Stock Number:
5310-01-115-7229

Federal Supply Class:
5310

National Item Identification Number:
011157229

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:
129FW103256878SPS TECHNOLOGIES, LLC
129FW103280539SPS TECHNOLOGIES, LLC
SPS129FW103256878SPS TECHNOLOGIES, LLC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALIRON ALLOY 660 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTSILVER OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING45.0 ROCKWELL C MAXIMUM
NUT STYLEDOUBLE HEXAGON
NUT HEIGHT0.355 INCHES MAXIMUM
WIDTH ACROSS FLATS0.385 INCHES MAXIMUM
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
TEMP RATING1200.0 DEG FAHRENHEIT NOMINAL
PRECIOUS MATERIALSILVER


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