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National Stock Number:
5306-01-620-9532
Federal Supply Class:
5306
National Item Identification Number:
016209532
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.
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Manufacturer Information:
| 90185A550 | 39428 | MCMASTER-CARR SUPPLY CO | | AEB11C250B00WA2A61 | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.840 INCHES NOMINAL | | FASTENER LENGTH | 2.000 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | ZINC OVERALL | | HEAD STYLE | ROUND | | HEAD DIAMETER | 0.594 INCHES NOMINAL | | HEAD HEIGHT | 0.145 INCHES NOMINAL | | NECK LENGTH | 0.160 INCHES NOMINAL | | NECK WIDTH | 0.245 INCHES MINIMUM AND | | 0.260 INCHES MAXIMUM | | SPECIAL FEATURES | PER MCMASTER CARR PART NUMBER HAS MULTIPLE SOURCES AND OEM COULD NOT BE PROVIDED | | PART NAME ASSIGNED BY CONTROLLING AGENCY | ROUND HEAD SQUARE NECK BOLT |
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