National Item Identification Number
00-639-4200
006394200
5306-00-639-4200
5306006394200
National Stock Number
Item Name
BOLT,SQUARE NECK
Federal Supply Class
5306
Description
A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
9634
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.375 INCHES
16
2A
RIGHT-HAND
1.750 INCHES MINIMUM
4.000 INCHES NOMINA