2805-00-353-1745 HOUSING,SEAL,DRIVE Index 5310-00-353-1749 NUT,PLAIN,HEXAGON

National Stock Number:
5306-00-353-1748

Federal Supply Class:
5306

National Item Identification Number:
003531748

Description:
BOLT,SQUARE NECK

Detail:
A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.


Manufacturer Information:
30285657472ALL MANUFACTURERS, INC.


Techincal Specification:
FASTENER LENGTH10.125 INCHES NOMINAL
HEAD DIAMETER0.813 INCHES MINIMUM AND 0.844 INCHES MAXIMUM
HEAD HEIGHT0.188 INCHES MINIMUM AND 0.208 INCHES MAXIMUM
HEAD STYLEBUTTON
MATERIALCOPPER ALLOY OVERALL
NECK LENGTH0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
NECK WIDTH0.368 INCHES MINIMUM AND 0.388 INCHES MAXIMUM
NOMINAL THREAD DIAMETER0.112 INCHES
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.375 INCHES MINIMUM
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH48


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