5310-00-721-5520 NUT,SELF-LOCKING,BARREL Index 5306-00-721-5522 BOLT,SHEAR

National Stock Number:
5310-00-721-5521

Federal Supply Class:
5310

National Item Identification Number:
007215521

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:
1076-59-272314BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
107B8214P189954BAE SYSTEMS CONTROLS INC.
200AS104-4B085CR30003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
50FP2-44056878SPS TECHNOLOGIES, LLC
7007-147496THE DEWEY ELECTRONICS CORPORATION
8110273734FEDERAL SCREW PRODUCTS INC.


Techincal Specification:
COUNTERBORE DIAMETER0.139 INCHES MINIMUM AND 0.144 INCHES MAXIMUM NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.112 INCHES
NUT COUNTERBORE DEPTH0.075 INCHES NOMINAL NUT
NUT HEIGHT0.215 INCHES MINIMUM AND 0.245 INCHES MAXIMUM
NUT STYLECLINCH
PILOT LENGTH0.085 INCHES NOMINAL
PILOT DIAMETER0.187 INCHES MINIMUM AND 0.191 INCHES MAXIMUM
WIDTH ACROSS FLATS0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD SERIESUNJC


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