5310-01-155-9273 NUT,SELF-LOCKING,ASSEMBLED WASHE Index 5310-01-155-9275 NUT,SELF-LOCKING,ASSEMBLED WASHE

National Stock Number:
5310-01-155-9274

Federal Supply Class:
5310

National Item Identification Number:
011559274

Description:
NUT,SELF-LOCKING,ASSEMBLED WASHE

Detail:
A NUT ON WHICH HAS BEEN ASSEMBLED A NONREMOVABLE WASHER. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.


Manufacturer Information:
HW17-5DF15653HOWMET GLOBAL FASTENING SYSTEMS INC
HW17-5DFF7652KLX AEROSPACE SOLUTIONS II SAS
HW17-5DFFB009KLX INC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.3125 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 8740 OR
STEEL COMP 4037 NUT
STEEL WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR
MIL-S-8695 MIL SPEC 2ND MATERIAL RESPONSE NUT
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TYPE II CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND
45.0 ROCKWELL C MAXIMUM
NUT STYLEFLAT WITH TURNED UP EDGE
WASHER OUTSIDE DIAMETER0.560 INCHES MAXIMUM
OVERALL HEIGHT0.316 INCHES MINIMUM AND
0.336 INCHES MAXIMUM
WIDTH ACROSS FLATS0.367 INCHES MINIMUM AND
0.376 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
NUT COUNTERBORE DEPTH0.072 INCHES MINIMUM AND
0.087 INCHES MAXIMUM NUT
COUNTERBORE DIAMETER0.342 INCHES MINIMUM AND
0.352 INCHES MAXIMUM NUT
LUBRICATIONDRY FILM LUBRICANT
TEMP RATING45.0 DEG FAHRENHEIT NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE15653
DESIGN CONTROL REFERENCEHW17-5DF


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