National Item Identification Number
00-407-3021
004073021
5305-00-407-3021
5305004073021
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)
16623
UNITED STATES DEPARTMENT OF THE NAVY
DBA NAVAL UNDERSEA WARFARE CTR DIV
610 DOWELL ST
KEYPORT
WA
98345
360-315-7475
23050
PRODUCT COMPONENTS CORPORATION
825 ARNOLD DR 7
MARTINEZ
CA
94553
800-336-0406
Reference Numbers (Part Numbers)
3177178-2
3177178-2
6-32X5-8
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.138 INCHES
32
2A
RIGHT-HAND
0.594 INCHES MINIMUM AND
0.656 INCHES MA