3020-00-310-6154 GEAR CLUSTER Index 3020-00-310-6156 GEAR CLUSTER

National Stock Number:
5310-00-310-6155

Federal Supply Class:
5310

National Item Identification Number:
003106155

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:
M45938-3-9L81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILN4593881349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.190 INCHES
NUT DIAMETER0.335 INCHES MINIMUM AND 0.365 INCHES MAXIMUM
NUT HEIGHT0.173 INCHES MINIMUM AND 0.203 INCHES MAXIMUM
NUT STYLECLINCH
PILOT LENGTH0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM
PILOT DIAMETER0.275 INCHES MINIMUM AND 0.280 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH32


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