4140-00-488-8916 FAN,TUBEAXIAL Index 5310-00-488-8921 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-00-488-8919

Federal Supply Class:
5310

National Item Identification Number:
004888919

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
100A104-299872ENTRON INDUSTRIES LIMITED PARTNERSHIP DBA ENTRON INDUSTRIES PROPERTY DIV
68M26019L2ESNA, LLC
68M2672962HARVARD INDUSTRIES INC


Techincal Specification:
BEARING SURFACE TYPEFLAT
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4118 ASSN STD ALL MATERIAL RESPONSES NUT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-20693 COMP A TYPE 1 MIL SPEC ALL MATERIAL RESPONSES LOCKING INSERT
MATERIALALUMINUM ALLOY NUT
MATERIALFIBER LOCKING INSERT
NOMINAL THREAD SIZE0.086 INCHES
NUT HEIGHT0.143 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.240 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
SURFACE TREATMENTANODIZE NUT
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH56


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