National Item Identification Number
01-457-0523
014570523
5306-01-457-0523
5306014570523
National Stock Number
Item Name
BOLT,SHOULDER
Federal Supply Class
5306
Description
An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than No. 10 (0.190 IN.) (5 mm) and those items with an inserted drive head, use SCREW, SHOULDER. For items which are No. 10 (0.190 IN.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use BOLT, EXTERNALLY RELIEVED BODY. Excludes THUMBSCREW.
Commercial and Government Entity Code (Supplier Data)
5Z751
WAYNE BOLT AND NUT CO
14471 LIVERNOIS
DETROIT
MI
48238
313-862-0300
8A824
FASTENERS AND METAL PRODUCTS CORP
30 THAYER RD
WALTHAM
MA
02453
781-647-5200
53711
Reference Numbers (Part Numbers)
2IN SHOULDER X 5/16-18UNC X 0375
375-2000-316
7012608-1
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.312 INCHES
18
2A
RIGHT-HAND
STEEL COMP 316 OVERALL
ROUND FIRST SHOUL