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National Stock Number:
5306-01-106-1680
Federal Supply Class:
5306
National Item Identification Number:
011061680
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:
| 5073D159-1 | 56672 | SYN-TECH SYSTEM, INC. |
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Techincal Specification:
| FASTENER LENGTH | 2.250 INCHES NOMINAL | | HEAD DIAMETER | 0.483 INCHES MINIMUM AND 0.515 INCHES MAXIMUM | | HEAD HEIGHT | 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM | | HEAD STYLE | BINDING | | MATERIAL | STEEL OVERALL | | NECK LENGTH | 0.250 INCHES NOMINAL | | NECK WIDTH | 0.492 INCHES MINIMUM AND 0.515 INCHES MAXIMUM | | NOMINAL THREAD DIAMETER | 0.500 INCHES | | SURFACE TREATMENT | ZINC OVERALL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | THREAD QUANTITY PER INCH | 13 |
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