National Item Identification Number
00-527-3522
005273522
5306-00-527-3522
5306005273522
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)
80049
Reference Numbers (Part Numbers)
FF571
70-4-46
70-4-46
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.250 INCHES
20
2A
RIGHT-HAND
0.875 INCHES MINIMUM
4.750 INCHES NOMINA
