5305-00-021-3888 SCREW,CAP,HEXAGON HEAD Index 5305-00-021-3893 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5310-00-021-3890

Federal Supply Class:
5310

National Item Identification Number:
000213890

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:
5310PL07124769009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
MA 12640-8256878SPS TECHNOLOGIES, LLC
MA 12640-8280539SPS TECHNOLOGIES, LLC
MA12640NM8280539SPS TECHNOLOGIES, LLC
MS21086L0880205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS21086L0896906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MT13S83211815SPS TECHNOLOGIES, LLC
MT13S83252828REPUBLIC FASTENER MFG. CORP.
MT13S83271087REPUBLIC FASTENER MFG. CORP. USE CAGE CODE 52828 FOR CATALOGING.
R300A0852828REPUBLIC FASTENER MFG. CORP.
RM52LHTA575M-82019L2ESNA, LLC
RM52LHTA575M-8272962HARVARD INDUSTRIES INC


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH0.217 INCHES MINIMUM AND 0.221 INCHES MAXIMUM
COUNTERBORE DIAMETER0.168 INCHES MINIMUM NUT
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.229 INCHES MINIMUM AND 0.239 INCHES MAXIMUM
HARDNESS RATING49.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIALSTEEL OVERALL
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
NOMINAL THREAD SIZE0.164 INCHES
NUT COUNTERBORE DEPTH0.062 INCHES MINIMUM NUT
NUT LENGTH0.486 INCHES MAXIMUM
NUT HEIGHT0.250 INCHES MAXIMUM
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
PLATE THICKNESS0.047 INCHES MAXIMUM
PLATE WIDTH0.235 INCHES MINIMUM AND 0.297 INCHES MAXIMUM
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 CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJC
THREAD QUANTITY PER INCH32


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