5310-00-279-4269 NUT,SELF-LOCKING,PLATE Index 5305-00-279-4271 SCREW,CAP,SOCKET HEAD

National Stock Number:
5310-00-279-4270

Federal Supply Class:
5310

National Item Identification Number:
002794270

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:
10121242A486GNIMIKKEISTOKESKUS NCB FINLAND
BFN442-3-227238BRISTOL INDUSTRIES, LLC
F18427-2-3019L2ESNA, LLC
F49251-3-215653HOWMET GLOBAL FASTENING SYSTEMS INC
F49251E3-215653HOWMET GLOBAL FASTENING SYSTEMS INC
F18427-2-372962HARVARD INDUSTRIES INC
ST3M442-3A276301THE BOEING COMPANY
NS202042-02-280539SPS TECHNOLOGIES, LLC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALSTEEL CORROSION RESISTING NUT
STEEL CORROSION RESISTING SHELL
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE SHELL
SURFACE TREATMENTPASSIVATE SHELL
NUT LENGTH1.051 INCHES MAXIMUM
NUT HEIGHT0.318 INCHES MAXIMUM
PLATE THICKNESS0.028 INCHES MINIMUM AND
0.036 INCHES MAXIMUM
PLATE WIDTH0.474 INCHES NOMINAL
NUT COUNTERBORE DEPTH0.125 INCHES MINIMUM NUT
COUNTERBORE DIAMETER0.194 INCHES MINIMUM NUT
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND
0.103 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.339 INCHES MINIMUM AND
0.349 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.310 INCHES MINIMUM AND
0.314 INCHES MAXIMUM
FEATURES PROVIDEDFLOATING NUT
SPECIFICATION/STANDARD DATA76301-ST3M442 MANUFACTURERS STANDARD


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