5342-00-274-8939 COUPLING,CLAMP,GROOVED Index 5310-00-274-8942 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-00-274-8941

Federal Supply Class:
5310

National Item Identification Number:
002748941

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:
12Z2007-22210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
43N68015-193810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
49U12009136BAY CITY SHOVELS, INC


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALPLASTIC POLYHEXAMETHYLENE AMIDE OR
PLASTIC POLYCAPROLACTAM LOCKING INSERT
STEEL COMP 1118 NUT
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPECHAMFERED
THREAD SERIESUNC
NOMINAL THREAD SIZE0.750 INCHES
THREAD QUANTITY PER INCH10
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-20693 MIL SPEC ALL MATERIAL RESPONSES LOCKING INSERT
QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE NUT
SURFACE TREATMENTCADMIUM OR
ZINC NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR
QQ-Z-325,TY 2,CL 3 FED SPEC 2ND TREATMENT RESPONSE NUT
NUT HEIGHT0.985 INCHES MINIMUM AND
1.015 INCHES MAXIMUM
WIDTH ACROSS FLATS1.231 INCHES MINIMUM AND
1.255 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL


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