5970-00-497-3847 INSULATOR,PLATE Index 5310-00-497-3849 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-00-497-3848

Federal Supply Class:
5310

National Item Identification Number:
004973848

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:
22NA2-82019L2ESNA, LLC
22NA2-8272962HARVARD INDUSTRIES INC
AN367F83288044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.688 INCHES NOMINAL
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.344 INCHES NOMINAL
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 1018 OR STEEL COMP 1025 OR STEEL COMP 1020 OVERALL
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.098 INCHES NOMINAL
NOMINAL THREAD SIZE0.164 INCHES
NUT HEIGHT0.359 INCHES NOMINAL
NUT LENGTH0.969 INCHES NOMINAL
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
PLATE WIDTH0.438 INCHES NOMINAL
PLATE THICKNESS0.047 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH32


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