National Item Identification Number
99-241-5891
992415891
5305-99-241-5891
5305992415891
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)
K7766
BRITISH STANDARDS INSTITUTION
389 CHISICK HIGH ROAD
LONDON
W4 4AL
UNITED KINGDOM
0208 996 9000
K7766
BRITISH STANDARDS INSTITUTION
389 CHISICK HIGH ROAD
LONDON
W4 4AL
UNITED KINGDOM
0208 996 9000
U1605
I9008
INTERNATIONAL ORGANIZATION FOR
STANDARDIZATION ISO
SWITZERLAND
Reference Numbers (Part Numbers)
BSENISO4762
BS4168 PART 1 M5X16 12.9
BS4168-M5X0.8X1 6CRS
ISO4762-M5X16-12.9
Required Categories
Required Description
