4920-00-161-1858 FIXTURE,AIRCRAFT MAINTENANCE Index 6260-00-161-1862 VALVESTEM,GASOLINELANTERN

National Stock Number:
5310-00-161-1859

Federal Supply Class:
5310

National Item Identification Number:
001611859

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:
5-13-2587 ITEM N0. 6-881337W1D1 NATICK SOLDIER CENTER
5-13-2587 ITEM NO. 6-881337W1D1 NATICK SOLDIER CENTER
5-13-89REV581337W1D1 NATICK SOLDIER CENTER
MIL-L-159481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
MATERIALSTEEL COMP 12L14 OVERALL
NOMINAL THREAD SIZE0.438 INCHES
NUT HEIGHT0.395 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.562 INCHES NOMINAL
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNS
THREAD QUANTITY PER INCH27


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