5310-01-202-8818 NUT,SELF-LOCKING,HEXAGON Index 5310-01-202-8820 NUT,PLAIN,KNURLED

National Stock Number:
5310-01-202-8819

Federal Supply Class:
5310

National Item Identification Number:
012028819

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:
001.000-08UNC-3B03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
215-4635024 F11880064NAVAL SHIP SYSTEMS COMMAND
MIL-N-25027/MS 1782803950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MS17828,1-8UNC-3B03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-N-2502781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS17828-16C96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALPLASTIC POLYHEXAMETHYLENE AMIDE LOCKING INSERT
NICKEL ALLOY OVERALL EXCEPT INSERT
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPECHAMFERED
THREAD SERIESUNC
NOMINAL THREAD SIZE1.000 INCHES
THREAD QUANTITY PER INCH8
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSERT
NUT HEIGHT1.010 INCHES MINIMUM AND
1.141 INCHES MAXIMUM
WIDTH ACROSS FLATS1.427 INCHES MINIMUM AND
1.440 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL
DEPARTURE FROM CITED DOCUMENTMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZW
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS17828-16C


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