National Item Identification Number
01-212-2557
012122557
5305-01-212-2557
5305012122557
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)
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
96169
Reference Numbers (Part Numbers)
0.750-10UNC-3AX2.000 LEVEL 1
688-1864 APPX 1
Required Categories
THREAD QUANTITY PER INCH
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
CRIT
Required Description
10
MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH
ACTIVITY HX QUALITY CONTROL