5310-00-442-9902 WASHER,FLAT Index 3120-00-442-9909 BUSHING,SLEEVE

National Stock Number:
5310-00-442-9903

Federal Supply Class:
5310

National Item Identification Number:
004429903

Description:
NUT,PLAIN,SLOTTED,HEXAGON

Detail:
A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, CASTELLATED, HEXAGON.


Manufacturer Information:
6875873030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 1213 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI B-1113 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
NUT STYLESLOTTED, HEXAGON
NUT HEIGHT0.187 INCHES MINIMUM AND
0.219 INCHES MAXIMUM
WIDTH ACROSS FLATS0.438 INCHES MAXIMUM
BEARING SURFACE TYPEWASHER FACED


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