1560-00-310-5957 PLATE,STRUCTURAL,AIRCRAFT Index 5310-00-310-5979 NUT,PLAIN,SLOTTED,HEXAGON

National Stock Number:
5310-00-310-5972

Federal Supply Class:
5310

National Item Identification Number:
003105972

Description:
NUT,PLAIN,SLOTTED,HEXAGON

Detail:
A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, CASTELLATED, HEXAGON.


Manufacturer Information:
10121298A486GNIMIKKEISTOKESKUS NCB FINLAND
74640C950392SPS TECHNOLOGIES INC
74640C956878SPS TECHNOLOGIES, LLC
E10080-956878SPS TECHNOLOGIES, LLC
E10080-972962HARVARD INDUSTRIES INC
ST3M404C976301THE BOEING COMPANY
ST3M404C992595NELSON STUD WELDING, INC


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
COUNTERSINK ANGLE110.0 DEGREES NOMINAL NUT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
NOMINAL THREAD SIZE0.562 INCHES
NUT HEIGHT0.312 INCHES NOMINAL
NUT STYLESLOTTED, HEXAGON
SPECIAL FEATURESDYED BROWN
SPECIFICATION/STANDARD DATA76301-ST3-404 MANUFACTURERS STANDARD
WIDTH ACROSS FLATS0.863 INCHES MINIMUM AND 0.877 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
TEMP RATING800.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH18


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