5310-00-435-9143 WASHER,FLAT Index 5365-00-435-9145 SPACER,RING

National Stock Number:
5310-00-435-9144

Federal Supply Class:
5310

National Item Identification Number:
004359144

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:
12610NM-6256878SPS TECHNOLOGIES, LLC
12610NM-6280539SPS TECHNOLOGIES, LLC
F52LHTA57-62019L2ESNA, LLC
F52LHTA57-6272962HARVARD INDUSTRIES INC
MS21051-0696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALSTEEL OVERALL
THREAD SERIESUNJC
NOMINAL THREAD SIZE0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
HARDNESS RATING49.0 ROCKWELL C MAXIMUM
NUT LENGTH0.935 INCHES MAXIMUM
NUT HEIGHT0.171 INCHES MAXIMUM
PLATE THICKNESS0.047 INCHES MAXIMUM
PLATE WIDTH0.239 INCHES MINIMUM AND
0.297 INCHES MAXIMUM
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 CENTER0.339 INCHES MINIMUM AND
0.349 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.310 INCHES MINIMUM AND
0.314 INCHES MAXIMUM
TEMP RATING450.0 DEG FAHRENHEIT MAXIMUM
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS21051-06


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