A02R2899-3, Aviation Grade Fastener

A02R2899-3, Boeing Aviation Grade Fastener.
THREAD CLASS: 3A
THREAD DIRECTION: RIGHT-HAND
THREAD LENGTH: 0.500 INCHES NOMINAL
FASTENER LENGTH: 1.622 INCHES NOMINAL
HEAD STYLE: C1 HEXAGON
HEAD HEIGHT: 0.188 INCHES NOMINAL
WIDTH BETWEEN FLATS: 0.750 INCHES NOMINAL
NOMINAL THREAD DIAMETER: 0.250 INCHES
THREAD QUANTITY PER INCH: 28
MINIMUM TENSILE STRENGTH: 150000 POUNDS PER SQUARE INCH
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER: 1.437 INCHES NOMINAL
SURFACE FINISH: 125.0 MICROINCHES OVERALL
MATERIAL: STEEL COMP 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT: PASSIVATE OVERALL
THREAD SERIES DESIGNATOR: UNF
NSN: 5306007573524
6 available.
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