5310-01-302-5949 NUT,SELF-LOCKING,PLATE Index 5310-01-302-5951 NUT,SELF-LOCKING,EXTENDED WASHER

National Stock Number:
5310-01-302-5950

Federal Supply Class:
5310

National Item Identification Number:
013025950

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:
M45938/7-1081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-N-45938/781349MILITARY 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 5640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT DIAMETER0.380 INCHES MINIMUM AND 0.388 INCHES MAXIMUM
NUT HEIGHT0.180 INCHES NOMINAL
NUT STYLECLINCH
PILOT LENGTH0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
PILOT DIAMETER0.338 INCHES MINIMUM AND 0.343 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM AND PHOSPHATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJC
THREAD QUANTITY PER INCH20


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