5310-00-323-3416 NUT,SELF-LOCKING,PLATE Index 1680-00-323-3444 DISC ASSEMBLY,MACHINE DRIVEN

National Stock Number:
5310-00-323-3442

Federal Supply Class:
5310

National Item Identification Number:
003233442

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:
A11430-6-372962HARVARD INDUSTRIES INC
A11430-6-380539SPS TECHNOLOGIES, LLC
F49441-3-215653HOWMET GLOBAL FASTENING SYSTEMS INC
F52660-3-215653HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M527-3-676301THE BOEING COMPANY
ST3M527-3-680539SPS TECHNOLOGIES, LLC


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH1.123 INCHES MINIMUM AND 1.127 INCHES MAXIMUM
COUNTERBORE DIAMETER0.195 INCHES MINIMUM AND 0.200 INCHES MAXIMUM NUT
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM
FEATURES PROVIDEDFLOATING NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5735 ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5643 ASSN STD SINGLE MATERIAL RESPONSE CHANNEL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5643 ASSN STD SINGLE MATERIAL RESPONSE SHELL
MATERIALIRON ALLOY 660 NUT
MATERIALSTEEL COMP 630 CHANNEL
MATERIALSTEEL COMP 630 SHELL
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
NOMINAL THREAD SIZE0.190 INCHES
NUT COUNTERBORE DEPTH0.198 INCHES MINIMUM AND 0.208 INCHES MAXIMUM NUT
NUT HEIGHT0.343 INCHES MAXIMUM
NUT LENGTH1.373 INCHES MINIMUM AND 1.377 INCHES MAXIMUM
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
PLATE THICKNESS0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM
PLATE WIDTH0.865 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA76301-ST3-527 MANUFACTURERS STANDARD
SPECIAL FEATURESSPRING LOADED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH32


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