5310-01-340-8586 NUT,SELF-LOCKING,PLATE Index 5310-01-340-8588 NUT,SELF-LOCKING,SINGLE BALL SEA

National Stock Number:
5310-01-340-8587

Federal Supply Class:
5310

National Item Identification Number:
013408587

Description:
NUT,SELF-LOCKING,SINGLE BALL SEA

Detail:
A NUT HAVING ONE CONVEX, SPHERICAL BEARING SURFACE AND 6 FLAT SIDES. ITEMS MAY HAVE A REMOVABLE COLLAR. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. SEE ALSO NUT (1), SELF-LOCKING, CONE SEAT, HEXAGON.


Manufacturer Information:
3D0006-688277THE BOEING COMPANY
BH001182A627238BRISTOL INDUSTRIES, LLC
E10980-6019L2ESNA, LLC
HK51693-615653HOWMET GLOBAL FASTENING SYSTEMS INC
BH00182-627238BRISTOL INDUSTRIES, LLC
E10980-672962HARVARD INDUSTRIES INC
VN376A06492215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 8740 OR
STEEL COMP 4340 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR
MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OR
AMS6322 ASSN STD 2ND MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING45.0 ROCKWELL C MAXIMUM
WASHER OUTSIDE DIAMETER0.645 INCHES MINIMUM AND
0.650 INCHES MAXIMUM
OVERALL HEIGHT0.295 INCHES MINIMUM AND
0.305 INCHES MAXIMUM
BALL SEAT RADIUS0.435 INCHES MINIMUM AND
0.445 INCHES MAXIMUM
WASHER THICKNESS0.025 INCHES NOMINAL
WIDTH ACROSS FLATS0.430 INCHES MINIMUM AND
0.439 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT MAXIMUM
SPECIAL FEATURESSELF-ALIGNING WASHER INCLUDED
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE88277
MFR SOURCE CONTROLLING REFERENCE3D0006-6


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