3120-00-600-6755 BUSHING,SLEEVE Index 2520-00-600-6759 BEARING,BALL,ANNULAR

National Stock Number:
5310-00-600-6756

Federal Supply Class:
5310

National Item Identification Number:
006006756

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:
510502121GOODRICH AEROSPACE CANADA LTD.
5105-502121GOODRICH AEROSPACE CANADA LTD.
5310AC1-01581996U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
THREAD SERIESUN
NOMINAL THREAD SIZE1.125 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 4130 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758,COND D MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLECASTELLATED, HEXAGON
NUT HEIGHT0.302 INCHES MINIMUM AND
0.322 INCHES MAXIMUM
WIDTH ACROSS FLATS1.490 INCHES MINIMUM AND
1.510 INCHES MAXIMUM
BEARING SURFACE TYPECHAMFERED OR
WASHER FACED
COUNTERSINK ANGLE89.5 DEGREES MINIMUM AND
90.5 DEGREES MAXIMUM NUT
BEARING SURFACE FINISH125.0 MICROINCHES
THE MANUFACTURERS DATA
MANUFACTURERS CODE81996
DESIGN CONTROL REFERENCE5310AC1-015


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