|
|
|
National Stock Number:
5306-01-617-1030
Federal Supply Class:
5306
National Item Identification Number:
016171030
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:
| 74430 | 0Y3H3 | FASTENAL COMPANY |
|
Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.3125 INCHES | | THREAD QUANTITY PER INCH | 18 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.81 INCHES NOMINAL | | FASTENER LENGTH | 0.97 INCHES MINIMUM AND | | 1.02 INCHES MAXIMUM | | MATERIAL | STEEL PROPERTY CLASS 18.8 OVERALL | | HEAD STYLE | TRUSS | | HEAD DIAMETER | 0.688 INCHES MINIMUM AND | | 0.719 INCHES MAXIMUM | | HEAD HEIGHT | 0.156 INCHES MINIMUM AND | | 0.176 INCHES MAXIMUM | | COUNTERSINK ANGLE | 15.0 DEGREES MINIMUM AND | | 45.0 DEGREES MAXIMUM | | NECK LENGTH | 0.156 INCHES MINIMUM AND | | 0.187 INCHES MAXIMUM | | NECK WIDTH | 0.307 INCHES MINIMUM AND | | 0.324 INCHES MAXIMUM |
|