5310-01-010-2168 NUT,SELF-LOCKING,SINGLE BALL SEA Index 5325-01-010-2172 FASTENER,LOCK,FLOOR

National Stock Number:
5310-01-010-2170

Federal Supply Class:
5310

National Item Identification Number:
010102170

Description:
NUT,SELF-LOCKING,SINGLE BALL SEA

Detail:
A NUT HAVING ONE CONVEX, SPHERICAL BEARING SURFACE AND 6 FLAT SIDES. ITEMS MAY HAVE A REMOVABLE COLLAR. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. SEE ALSO NUT (1), SELF-LOCKING, CONE SEAT, HEXAGON.


Manufacturer Information:
H52207P356878SPS TECHNOLOGIES, LLC
H5220P315653HOWMET GLOBAL FASTENING SYSTEMS INC
H55LH9122-372962HARVARD INDUSTRIES INC
STSCA008N0698897LOCKHEED MARTIN CORP


Techincal Specification:
BALL SEAT RADIUS0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.190 INCHES
NUT HEIGHT0.155 INCHES MINIMUM AND 0.170 INCHES MAXIMUM
NUT STYLESINGLE BALL SEAT, HEXAGON
WIDTH ACROSS FLATS0.243 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNJF


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