5315-00-487-4673 PIN,SPECIAL Index 6645-00-487-4675 CLOCK,PANEL

National Stock Number:
5310-00-487-4674

Federal Supply Class:
5310

National Item Identification Number:
004874674

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:
F52LHTA575M-054019L2ESNA, LLC
F52LHTA575M-05472962HARVARD INDUSTRIES INC
MT13S524CPC11815SPS TECHNOLOGIES, LLC
MS21086-580205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MA1264NM05480539SPS TECHNOLOGIES, LLC
MS21086-596906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MT13S524CPC52828REPUBLIC FASTENER MFG. CORP.
MT13S524CPC71087REPUBLIC FASTENER MFG. CORP. USE CAGE CODE 52828 FOR CATALOGING.


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALSTEEL OVERALL
THREAD SERIESUNF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING49.0 ROCKWELL C MAXIMUM
NUT LENGTH0.747 INCHES MAXIMUM
NUT HEIGHT0.328 INCHES MAXIMUM
PLATE THICKNESS0.065 INCHES MAXIMUM
PLATE WIDTH0.475 INCHES MINIMUM AND
0.505 INCHES MAXIMUM
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.130 INCHES MINIMUM AND
0.135 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.354 INCHES MINIMUM AND
0.364 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH0.267 INCHES MINIMUM AND
0.271 INCHES MAXIMUM
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL


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