5310-15-056-1117 NUT,SELF-LOCKING,HEXAGON Index 5310-15-056-1123 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-15-056-1120

Federal Supply Class:
5310

National Item Identification Number:
150561120

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:
2146-09-244A0199FINMECCANICA SPA
2146-09244A0199FINMECCANICA SPA
5338736-20553711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALSTEEL COMP 304 OVERALL
NOMINAL THREAD SIZEERR-090
NUT HEIGHT6.200 MILLIMETERS MINIMUM AND 6.500 MILLIMETERS MAXIMUM
WIDTH ACROSS FLATS12.880 MILLIMETERS MINIMUM AND 13.000 MILLIMETERS MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS1.25
THREAD TOLERANCE CLASS6H INTERNAL
THREAD SERIESISO M


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