5998-01-449-1575 HOLDER,ELECTRICAL CARD Index 5962-01-449-1577 MICROCIRCUIT,DIGITAL

National Stock Number:
5310-01-449-1576

Federal Supply Class:
5310

National Item Identification Number:
014491576

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:
03A163-3-16076823NORTHROP GRUMMAN SYSTEMS CORPORATION
WSI-4-16NW04169ATLAS CORP WESTERN SKY INDUSTRIES DIV


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALSTEEL CORROSION RESISTING LOCKING INSERT
ALUMINUM ALLOY 6061 OVERALL EXCEPT INSERT
THREAD SERIESUNF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2B
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-12545 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSERT
SURFACE TREATMENTANODIZE OVERALL EXCEPT INSERT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
NUT LENGTH0.975 INCHES MINIMUM AND
0.995 INCHES MAXIMUM
NUT HEIGHT1.580 INCHES MINIMUM AND
1.620 INCHES MAXIMUM
PLATE THICKNESS0.050 INCHES MINIMUM AND
0.070 INCHES MAXIMUM
PLATE WIDTH0.386 INCHES MINIMUM AND
0.406 INCHES MAXIMUM
HOLE CONFIGURATION STYLECONFIGURATION F
HOLE TYPE AND QUANTITY2 DRILLED
DRILLED HOLE DIAMETER0.063 INCHES MINIMUM AND
0.070 INCHES MAXIMUM
LUBRICATIONDRY FILM LUBRICANT
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.148 INCHES NOMINAL
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.334 INCHES MINIMUM AND
0.354 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.686 INCHES MINIMUM AND
0.690 INCHES MAXIMUM


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