5310-01-239-0644 NUT,PLAIN,ROUND Index 5310-01-239-0646 SPACER,SLEEVE

National Stock Number:
5310-01-239-0645

Federal Supply Class:
5310

National Item Identification Number:
012390645

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:
GN512AY032C226512NORTHROP GRUMMAN SYSTEMS CORPORATION
YC3-3002-1046384PENN ENGINEERING & MANUFACTURING CORP


Techincal Specification:
FEATURES PROVIDEDFLOATING NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALSTEEL COMP 303 NUT
MATERIALSTEEL COMP 303 SHELL
NOMINAL THREAD SIZE0.1900 INCHES
NUT HEIGHT0.304 INCHES MAXIMUM
NUT DIAMETER0.469 INCHES NOMINAL
NUT STYLECLINCH
PILOT LENGTH0.054 INCHES MAXIMUM
PILOT DIAMETER0.405 INCHES MAXIMUM
SPECIAL FEATURESDRY FILM LUBRICANT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-L-8937 MIL SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENTPASSIVATE SHELL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNF
THREAD QUANTITY PER INCH32


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