5305-00-582-5683 SCREW,MACHINE Index 5310-00-582-5691 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-00-582-5689

Federal Supply Class:
5310

National Item Identification Number:
005825689

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:
F22NC1-40019L2ESNA, LLC
F22NC1-4072962HARVARD INDUSTRIES INC
F22UNC1-4072962HARVARD INDUSTRIES INC


Techincal Specification:
COUNTERBORE DIAMETER0.147 INCHES NOMINAL NUT
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALPLASTIC POLYAMIDE (NYLON) LOCKING INSERT
MATERIALSTEEL NUT
NOMINAL THREAD SIZE0.112 INCHES
NUT COUNTERBORE DEPTH0.080 INCHES NOMINAL NUT
NUT HEIGHT0.198 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
NUT STYLECLINCH
PILOT DIAMETER0.187 INCHES MINIMUM AND 0.191 INCHES MAXIMUM
PILOT LENGTH0.057 INCHES MINIMUM AND 0.069 INCHES MAXIMUM
WIDTH ACROSS FLATS0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH40


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