5310-14-343-7445 NUT,SELF-LOCKING,PLATE Index 5310-14-351-3490 NUT,SELF-LOCKING,PL

National Stock Number:
5310-14-347-0647

Federal Supply Class:
5310

National Item Identification Number:
143470647

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:
22568-030FF0111BUREAU NORMALISATION AERONAUTIQUEESPACE
3SR2009MKF0224ARCONIC FIXATIONS SIMMONDS SAS
52352FBD030NF0210AIRBUS HELICOPTERS (ETS DEMARIGNANE)
3SR2009MKSIML0CF0224ARCONIC FIXATIONS SIMMONDS SAS
52352BD030NF5442AIRBUS GROUP SAS


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONF3025 AIR 9160C QUAL S MIL STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 25CD4 OVERALL
PLATE THICKNESS0.7 MILLIMETERS NOMINAL
PLATE WIDTH6.0 MILLIMETERS MAXIMUM
MOUNTING HOLE COUNTERSINK ANGLE100.0 DEGREES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER2.5 MILLIMETERS NOMINAL
MOUNTING PROVISION LOCATIONOPPOSITE NUT PROJECTION SIDE
NOMINAL THREAD SIZE3.0 MILLIMETERS
NUT COUNTERBORE DEPTH1.6 MILLIMETERS MINIMUM NUT
NUT HEIGHT4.0 MILLIMETERS MAXIMUM
NUT LENGTH17.5 MILLIMETERS NOMINAL
NUT MOUNTING PROVISIONCOUNTERSUNK HOLES
NUT STYLEPLATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONNF L 22-568 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL AND DISULFIDE MOLYBDENUM OVERALL
TEMP RATING235.0 DEG CELSIUS MAXIMUM
TEST DATA DOCUMENTF0111-L22-500 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS0.5
THREAD TOLERANCE CLASS4H5H INTERNAL
THREAD SERIESISO M
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER6.0 MILLIMETERS NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH6.0 MILLIMETERS NOMINAL
COUNTERBORE DIAMETER3.4 MILLIMETERS NOMINAL NUT
HARDNESS RATING390.0 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM AND 430.0 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM


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