5310-01-612-2372 NUT,PLAIN,CAP 5310-01-612-6406 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-612-2427

Federal Supply Class:
5310

National Item Identification Number:
016122427

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:
M45913/3-5CS3B80063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
M45913/3-5CS3B81348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 303 OVERALL
NUT STYLEHEXAGON
LOCKING FEATUREFREE-RUNNING ALL METAL DESIGN
BEARING SURFACE TYPEWASHER FACED
THREAD SERIESUNC
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS2B
HARDNESS RATING0.125 ROCKWELL A NOMINAL
NUT HEIGHT0.489 INCHES MINIMUM AND
0.502 INCHES MAXIMUM
WIDTH ACROSS FLATS0.489 INCHES MINIMUM AND
0.502 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT-SELF LOCKING,HEXAGON
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81348
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEM45913/3-5CS3B


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