National Item Identification Number
00-787-7100
007877100
5306-00-787-7100
5306007877100
National Stock Number
Item Name
BOLT,RIBBED SHOULDER
Federal Supply Class
5306
Description
An externally threaded fastener whose threaded portion is of one nominal diameter. It has a series of longitudinal ribs, splines or serrations on all or a part of the shoulder. The minor diameter of the ribs must be greater than the major diameter of the threads. See also BOLT, RIBBED NECK.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
MS51948-3
10924606
49081
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNF
0.437 INCHES
20
2A
RIGHT-HAND
1.380 INCHES MINIMUM AND
1.410 INCHES MA