National Item Identification Number
00-452-4272
004524272
5305-00-452-4272
5305004524272
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
K8837
BAS COMPONENTS LIMITED
2 CRAMPTONS ROAD
SEVENOAKS
TN14 5EF
UNITED KINGDOM
01732 450011
K0377
GOODRICH ACTUATION SYSTEMS LTD
STAFFORD ROAD FORDHOUSES
WOLVERHAMPTON
WV10 7EH
UNITED KINGDOM
01902 624644
Reference Numbers (Part Numbers)
A218A8
A218A8
79800681008
79800681008
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.112 INCHES
40
2A
RIGHT-HAND
0.180 INCHES MINIMUM AND
0.250 INCHES MA
