5310-00-491-1657 NUT,SELF-LOCKING,HEXAGON Index 5310-00-491-1660 WASHER,FLAT

National Stock Number:
5310-00-491-1659

Federal Supply Class:
5310

National Item Identification Number:
004911659

Description:
NUT,SELF-LOCKING,PLATE

Detail:
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
M14600H04880539SPS TECHNOLOGIES, LLC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALSTEEL OVERALL
THREAD SERIESUNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
OVERALL HEIGHT0.633 INCHES MAXIMUM
NUT LENGTH0.774 INCHES MAXIMUM
NUT HEIGHT0.266 INCHES MAXIMUM
PLATE THICKNESS0.055 INCHES MAXIMUM
PLATE WIDTH0.394 INCHES MINIMUM AND
0.407 INCHES MAXIMUM
NUT COUNTERBORE DEPTH0.062 INCHES MINIMUM NUT
COUNTERBORE DIAMETER0.254 INCHES MINIMUM NUT
LUBRICATIONSOLUBLE LUBRICANT
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND
0.103 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.276 INCHES MINIMUM AND
0.286 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.560 INCHES MINIMUM AND
0.564 INCHES MAXIMUM
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE80539
DESIGN CONTROL REFERENCEM14600H048


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