5310-00-275-4342 NUT,SELF-LOCKING,PLATE Index 5310-00-275-4344 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-00-275-4343

Federal Supply Class:
5310

National Item Identification Number:
002754343

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:
22NA2-86019L2ESNA, LLC
22NA2-8672962HARVARD INDUSTRIES INC
AN367F83688044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALSTEEL COMP 1025 OVERALL
THREAD SERIESUNF
NOMINAL THREAD SIZE0.164 INCHES
THREAD QUANTITY PER INCH36
THREAD CLASS2B
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7952 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OR
ZINC OVERALL
NUT LENGTH0.953 INCHES MINIMUM AND
0.983 INCHES MAXIMUM
NUT HEIGHT0.359 INCHES MAXIMUM
PLATE THICKNESS0.031 INCHES MINIMUM AND
0.062 INCHES MAXIMUM
PLATE WIDTH0.422 INCHES MINIMUM AND
0.454 INCHES MAXIMUM
COUNTERBORE DIAMETER0.320 INCHES NOMINAL NUT
COUNTERSINK ANGLE81.5 DEGREES MINIMUM AND
82.5 DEGREES MAXIMUM 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 CENTER0.344 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.683 INCHES MINIMUM AND
0.693 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE88044
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEAN367F836


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