5310-00-016-7135 NUT,SELF-LOCKING,HEXAGON Index 6105-00-016-7145 COMMUTATOR

National Stock Number:
5310-00-016-7142

Federal Supply Class:
5310

National Item Identification Number:
000167142

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
122-4734979 P/N 6253711NAVAL SEA SYSTEMS COMMAND
1741130076HYSTER-YALE GROUP, INC.
68454-201256878SPS TECHNOLOGIES, LLC
904885S9025SCANDINAVIAN MANUFACTURING SCAMA AB
905275D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
F52NTE-202019L2ESNA, LLC
F52NTE-20272962HARVARD INDUSTRIES INC
MS20364-201296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS21083N2021439CURTISS-WRIGHT FLOW CONTROL SERVICE, LLC
MS21083N2080205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS21083N2096906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS21083N20K3784MARSHALL OF CAMBRIDGE AEROSPACE LIMITED
NASM2502780205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
BEARING SURFACE FINISH125.0 MICROINCHES
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
COUNTERSINK ANGLE88.0 DEGREES MINIMUM NUT
HARDNESS RATING35.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
LUBRICATIONSOLUBLE LUBRICANT
MATERIALPLASTIC POLYAMIDE LOCKING INSERT
MATERIALSTEEL NUT
NOMINAL THREAD SIZE1.250 INCHES
NUT HEIGHT0.766 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.801 INCHES MINIMUM AND 1.815 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL EXCEPT INSERT
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL EXCEPT INSERT
TEMP RATING250.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH12


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