5306-01-687-5262 BOLT,CLOSE TOLERANCE 5306-01-687-5379 BOLT,CLOSE TOLERANCE

National Stock Number:
5306-01-687-5320

Federal Supply Class:
5306

National Item Identification Number:
016875320

Description:
BOLT,CLOSE TOLERANCE


Manufacturer Information:
MS27576-5-19R80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
FASTENER LENGTH1.675 INCHES NOMINAL
GRIP DIAMETER0.3108 INCHES MINIMUM AND 0.3117 INCHES MAXIMUM
GRIP LENGTH1.188 INCHES MINIMUM AND 1.204 INCHES MAXIMUM
HEAD HEIGHT0.157 INCHES MINIMUM AND 0.172 INCHES MAXIMUM
HEAD STYLECROWNED HEXAGON
NOMINAL THREAD DIAMETER0.3125 INCHES
SPECIAL FEATURESBOLT ULTIMATE TENSILE STRENGTH LBF MIN: 7,510. IMPEDANCE TYPE: RING LOCK. HEAT TREATMENT: AMS2759 TO ROCKWELL C36 TO C41
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
THREAD QUANTITY PER INCH24
WIDTH BETWEEN FLATS0.557 INCHES MINIMUM


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