National Item Identification Number
01-498-1909
014981909
5305-01-498-1909
5305014981909
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)
99167
Reference Numbers (Part Numbers)
NAS1351-08H18
0645-0836-18UBH
Required Categories
HEAD STYLE
INTERNAL DRIVE STYLE
SPECIAL FEATURES
III END ITEM IDENTIFICATION
Required Description
C49 FLAT CHAMFER
D5 HEXAGON
PART OF CLUTCH AND GOVERNOR ASSEMBLY
REFERENCE T.