National Item Identification Number
01-206-2155
012062155
5305-01-206-2155
5305012062155
National Stock Number
Item Name
SCREW,EXTERNALLY RELIEVED BODY
Federal Supply Class
5305
Description
An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercut for thread relief). It is No. 0 (0.060 IN.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below No. 10 (0.190 IN.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and 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. See also BOLT, EXTERNALLY RELIEVED BODY and BOLT, INTERNAL WRENCHING.
Commercial and Government Entity Code (Supplier Data)
72794
DFCI SOLUTIONS INC
425 UNION BLVD
WEST ISLIP
NY
11795
407-926-0231
96214
Reference Numbers (Part Numbers)
UBSH3-T30(SEL)
765931-106
Required Categories
NOMINAL THREAD DIAMETER
THREAD DIRECTION
THREAD LENGTH
FASTENER LENGTH
MATER
Required Description
0.187 INCHES
RIGHT-HAND
0.260 INCHES NOMINAL
0.670 INCHES NOMINAL
COPPER ALL
