5310-00-341-8675 NUT,SLEEVE Index 3120-00-341-8683 BEARING,SLEEVE

National Stock Number:
5310-00-341-8677

Federal Supply Class:
5310

National Item Identification Number:
003418677

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:
3-9431117765THE BOEING COMPANY
3-9431181205THE BOEING COMPANY


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
COUNTERBORE DIAMETER0.251 INCHES NOMINAL NUT
COUNTERSINK ANGLE110.0 DEGREES NOMINAL NUT
MATERIALSTEEL COMP 4130 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.250 INCHES
NUT COUNTERBORE DEPTH0.180 INCHES NOMINAL NUT
NUT HEIGHT0.410 INCHES NOMINAL
NUT STYLESLOTTED, HEXAGON
WIDTH ACROSS FLATS0.438 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNF


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