5310-01-232-6729 NUT,PLAIN,HEXAGON Index 5310-01-232-6731 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-01-232-6730

Federal Supply Class:
5310

National Item Identification Number:
012326730

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:
NAS1031P780205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALSTEEL NUT
ALUMINUM ALLOY OR
STEEL SHELL
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.4375 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
SURFACE TREATMENTCADMIUM AND
CHROMATE NUT
ANODIZE OR
CHROMATE SHELL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE NUT
MIL-A-8625,TY 1 OR TY 2 MIL SPEC 1ST TREATMENT RESPONSE OR
MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE SHELL
NUT LENGTH1.477 INCHES MAXIMUM
NUT HEIGHT0.504 INCHES MAXIMUM
PLATE THICKNESS0.115 INCHES MAXIMUM
PLATE WIDTH0.719 INCHES MAXIMUM
COUNTERSINK ANGLE120.0 DEGREES MAXIMUM NUT
LUBRICATIONDRY FILM LUBRICANT
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.161 INCHES MINIMUM AND
0.166 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.562 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH1.123 INCHES MINIMUM AND
1.127 INCHES MAXIMUM
FEATURES PROVIDEDFLOATING NUT
SPECIFICATION/STANDARD DATA80205-NAS1031 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD


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