4920-01-563-5846 BLANKET,COMPOSITE CURING Index 4920-01-563-5848 BLANKET,COMPOSITE CURING

National Stock Number:
5310-01-563-5847

Federal Supply Class:
5310

National Item Identification Number:
015635847

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:
M45913/1-5CS6N81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
NUT HEIGHT0.250 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIALSTEEL COMP 316 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH18
WIDTH ACROSS FLATS0.489 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
SURFACE TREATMENTNICKEL OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B


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