5310-01-180-4769 NUT,PLAIN,SLOTTED,HEXAGON Index 5310-01-180-4772 NUT,PLAIN,SPLINE

National Stock Number:
5310-01-180-4770

Federal Supply Class:
5310

National Item Identification Number:
011804770

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:
LD114-0018-000643999THE BOEING COMPANY


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 321 OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NUT HEIGHT0.219 INCHES NOMINAL
NUT STYLESLOTTED, HEXAGON
WIDTH ACROSS FLATS0.552 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)


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