National Item Identification Number
01-043-1344
010431344
5305-01-043-1344
5305010431344
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)
17446
26512
0PTK6
SPS TECHNOLOGIES INC
5195 W 4700 S
SALT LAKE CITY
UT
84118
215-572-3331
26512
27624
66950
BERKSHIRE TECHNOLOGIES INC.
5427 TELEGRAPH AVE. SUITE B
5427 TELEGRAPH AVE. SUITE B
OAKLAND
CA
94609
510-655-1986
73197
80539
73197
Reference Numbers (Part Numbers)
BM21009-06-4
BM21009-06-4
GB511DU REV A
GB511DU06V4
GB511DU06V4
GB511DU06V4
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNJC
0.138 INCHES
32
3A
RIGHT-HAND
0.261 INCHES MINIMUM AND
0.308 INCHES M