5331-14-342-3510 O-RING Index 5305-14-342-3655 SCREW,MACHINE

National Stock Number:
5310-14-342-3647

Federal Supply Class:
5310

National Item Identification Number:
143423647

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:
22575-050FF0111BUREAU NORMALISATION AERONAUTIQUEESPACE
22575-050FF6760DEMAT SA
22575-050FF7411MECAERO ARCONIC FASTENING SYSTEMS AND RINGS TOULOUSE
52358FBD050NF0210AIRBUS HELICOPTERS (ETS DEMARIGNANE)
5SF5009MKF0224ARCONIC FIXATIONS SIMMONDS SAS
5SF5009MKSIML0CF0224ARCONIC FIXATIONS SIMMONDS SAS


Techincal Specification:
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER9.5 MILLIMETERS NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH19.0 MILLIMETERS NOMINAL
FEATURES PROVIDEDFLOATING NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIALACIER 25CD4S-F0111 OVERALL
PLATE THICKNESS0.5 MILLIMETERS MINIMUM AND 0.7 MILLIMETERS MAXIMUM
PLATE WIDTH11.0 MILLIMETERS MAXIMUM
MOUNTING HOLE COUNTERSINK ANGLE100.0 DEGREES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER2.5 MILLIMETERS MINIMUM AND 2.7 MILLIMETERS MAXIMUM
MOUNTING PROVISION LOCATIONOPPOSITE NUT PROJECTION SIDE
NOMINAL THREAD SIZE5.0 MILLIMETERS
NUT HEIGHT6.8 MILLIMETERS MAXIMUM
NUT LENGTH24.8 MILLIMETERS MINIMUM AND 25.2 MILLIMETERS MAXIMUM
NUT MOUNTING PROVISIONCOUNTERSUNK HOLES
NUT STYLEPLATE
SURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL AND DISULFIDE MOLYBDENUM OVERALL
TEMP RATING235.0 DEG CELSIUS NOMINAL
TEST DATA DOCUMENTF0111-NFL22-500 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD CLASS4H5H
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS0.8
THREAD SERIESISO M


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