National Item Identification Number
99-564-2520
995642520
5305-99-564-2520
5305995642520
National Stock Number
Item Name
SCREW,MACHINE
Federal Supply Class
5305
Description
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.
Commercial and Government Entity Code (Supplier Data)
K7766
BRITISH STANDARDS INSTITUTION
389 CHISICK HIGH ROAD
LONDON
W4 4AL
UNITED KINGDOM
0208 996 9000
K0216
THALES OPTRONICS LTD
1 LINTHOUSE ROAD
GLASGOW
G51 4BZ
UNITED KINGDOM
0141 440 4000
U5266
THALES OPTRONICS STAINES LTD
THORPE ROAD
STAINES
TW18 3HP
UNITED KINGDOM
01784 412200
Reference Numbers (Part Numbers)
BS4183-TABLE 4 M3 X 30
21941-0440-1110
21941-0440-1110
Required Categories
Required Description