National Item Identification Number
99-722-4739
997224739
5305-99-722-4739
5305997224739
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)
U0198
CSA LTD
KNIGHT ROAD
ROCHESTER
ME2 2AX
UNITED KINGDOM
01634 715544
U9581
FSL AEROSPACE LTD
UNIT 33 RIVERSIDE WAY
UXBRIDGE
UB8 2YF
UNITED KINGDOM
01895 817600
Reference Numbers (Part Numbers)
UBH148
UBH148
Required Categories
Required Description