5310-01-015-8788 NUT,PLAIN,ROUND Index 5310-01-015-8790 NUT,SELF-LOCKING,CLINCH

National Stock Number:
5310-01-015-8789

Federal Supply Class:
5310

National Item Identification Number:
010158789

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:
002-004261-00926916NORTHROP GRUMMAN SYSTEMS CORPORATION
58988-1196214RAYTHEON COMPANY
M45938/5-1C81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-N-45938/5-1C81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
NUT HEIGHT0.130 INCHES NOMINAL
NUT DIAMETER0.167 INCHES MINIMUM AND 0.177 INCHES MAXIMUM
NUT STYLECLINCH
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66,COMP 303 FED STD 2ND MATERIAL RESPONSE OVERALL EXCEPT INSERT
MATERIALPLASTIC POLYAMIDE LOCKING INSERT
MATERIALSTEEL COMP 303 OVERALL EXCEPT INSERT
NOMINAL THREAD SIZE0.086 INCHES
PILOT LENGTH0.037 INCHES MINIMUM AND 0.043 INCHES MAXIMUM
PILOT DIAMETER0.127 INCHES MINIMUM AND 0.131 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
SURFACE TREATMENTPASSIVATE OVERALL EXCEPT INSERT
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH56


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