3130-00-522-3957 CAP,PILLOW BLOCK Index 5365-00-522-3960 SPACER,RING

National Stock Number:
5310-00-522-3958

Federal Supply Class:
5310

National Item Identification Number:
005223958

Description:
NUT,PLAIN,CASTELLATED,HEXAGON

Detail:
A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.


Manufacturer Information:
522395819204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1118 OVERALL
NOMINAL THREAD SIZE1.173 INCHES
NUT HEIGHT0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
NUT STYLECASTELLATED, HEXAGON
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNS
THREAD QUANTITY PER INCH18
WIDTH ACROSS FLATS1.484 INCHES MINIMUM AND 1.516 INCHES MAXIMUM


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