5310-01-285-1719 NUT,PLAIN,WELDING Index 5310-01-285-1721 WASHER,FLAT

National Stock Number:
5310-01-285-1720

Federal Supply Class:
5310

National Item Identification Number:
012851720

Description:
NUT,SELF-LOCKING,CLINCH

Detail:
A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole. An integral feature is incorporated for locking.


Manufacturer Information:
M45938/6-3C81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-N-45938/681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5734 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALIRON ALLOY 660 OVERALL
NOMINAL THREAD SIZE0.112 INCHES
NUT DIAMETER0.193 INCHES MINIMUM AND 0.213 INCHES MAXIMUM
NUT HEIGHT0.152 INCHES NOMINAL
NUT STYLECLINCH
PILOT DIAMETER0.158 INCHES MINIMUM AND 0.162 INCHES MAXIMUM
PILOT LENGTH0.037 INCHES MINIMUM AND 0.043 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJC
THREAD QUANTITY PER INCH40


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