National Item Identification Number
01-129-8101
011298101
5305-01-129-8101
5305011298101
National Stock Number
Item Name
SCREW,CAP,SOCKET HEAD
Federal Supply Class
5305
Description
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
Commercial and Government Entity Code (Supplier Data)
66796
BRUNSON INSTRUMENT COMPANY
DBA
800-B CENTRAL BLVD.
CARLSTADT
NJ
07072
201-935-5110
Reference Numbers (Part Numbers)
SC-2021-31
Required Categories
THREAD SERIES DESIGNATOR
THREAD QUANTITY PER INCH
THREAD CLASS
THREAD DIRECTI
Required Description
UNC
40
3A
RIGHT-HAND
0.375 INCHES NOMINAL
STEEL OVERALL
B30 BUTTON
66796;