3110-00-159-9540 BEARING,ROLLER,NEEDLE Index 3110-00-159-9544 BEARING,ROLLER,NEEDLE

National Stock Number:
5310-00-159-9543

Federal Supply Class:
5310

National Item Identification Number:
001599543

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:
TLN1030-317446HUCK INTERNATIONAL, INC
TLN1030-327624SPS TECHNOLOGIES LLC
TLN1030-356878SPS TECHNOLOGIES, LLC
TLN1030-380539SPS TECHNOLOGIES, LLC
TLN1030-392215HOWMET GLOBAL FASTENING SYSTEMS INC
TLN1030-397928HUCK INTL INC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP E4340 OR
STEEL COMP 4340 OR
STEEL COMP 8740 NUT
STEEL COMP 1050 WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OR
MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OR
MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE NUT
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND
40.0 ROCKWELL C MAXIMUM
NUT STYLEFLAT WITH TURNED UP EDGE
WASHER OUTSIDE DIAMETER0.460 INCHES MAXIMUM
OVERALL HEIGHT0.271 INCHES MINIMUM AND
0.291 INCHES MAXIMUM
WIDTH ACROSS FLATS0.274 INCHES MINIMUM AND
0.284 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
NUT COUNTERBORE DEPTH0.072 INCHES MINIMUM AND
0.087 INCHES MAXIMUM NUT
COUNTERBORE DIAMETER0.277 INCHES MINIMUM AND
0.287 INCHES MAXIMUM NUT


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