National Item Identification Number
01-508-7899
015087899
5305-01-508-7899
5305015087899
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)
96169
53711
96169
Reference Numbers (Part Numbers)
B541-1100-95
MIL-S-1222
1.250-07UNC-3AX4.250LG NICUAL
167-7409320-95
2180400
Required Categories
Required Description
