1560-01-006-7050 BOARD,BACKING,FUEL TANK Index 5130-01-006-7052 WHEEL,ABRASIVE

National Stock Number:
5310-01-006-7051

Federal Supply Class:
5310

National Item Identification Number:
010067051

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:
A6293-15-048019L2ESNA, LLC
A6293-15-04872962HARVARD INDUSTRIES INC
MIL-N-2502781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALSTEEL COMP 601 BASE
STEEL NUT
STEEL COMP 601 SHELL
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
SURFACE TREATMENTPASSIVATE BASE
CADMIUM NUT
PASSIVATE SHELL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE NUT
LUBRICATIONDRY FILM LUBRICANT
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 CENTER0.562 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH1.125 INCHES NOMINAL
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL
FEATURES PROVIDEDFLOATING NUT
SPECIAL FEATURESSPRING LOADED W/ CLIP
TEST DATA DOCUMENT72962-A6293 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY SPRING LOAD AND TORQUE TEST
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-N-25027
THE MANUFACTURERS DATA
MANUFACTURERS CODE019L2
DESIGN CONTROL REFERENCEA6293-15-048


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