1560-00-453-8935 PANEL,WING Index 1560-00-453-8938 FORK,SLOT DOOR,FAIRING

National Stock Number:
5310-00-453-8937

Federal Supply Class:
5310

National Item Identification Number:
004538937

Description:
NUT,SELF-LOCKING,BARREL

Detail:
A NUT OF CYLINDRICAL OR PARTLY CYLINDRICAL CROSS-SECTION WITH INTEGRAL THREADS PERPENDICULAR TO THE AXIAL CENTERLINE. ENDS MAY BE FLAT OR FLANGED. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. EXCLUDES NUT (1), SELF-LOCKING, ROUND.


Manufacturer Information:
6499-304234-149956RAYTHEON COMPANY
SL40-497393SPS TECHNOLOGIES LLC


Techincal Specification:
BARREL HEIGHT0.310 INCHES NOMINAL
FEATURES PROVIDEDFLOATING NUT
HARDNESS RATING35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD 1ST MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4340 OR STEEL COMP E4340 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT HEIGHT0.405 INCHES NOMINAL
NUT DIAMETER0.488 INCHES MINIMUM AND 0.491 INCHES MAXIMUM
NUT STYLEFLOATING SELF-LOCKING BARREL
NUT LENGTH0.600 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNF
THREAD QUANTITY PER INCH28


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