National Item Identification Number
00-987-3966
National Stock Number
Item Name
STUD,RECESSED AND STEPPED
Federal Supply Class
5307
Description
A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends on which the nominal diameter of one threaded section is greater than the other. The unthreaded section must have more than one diameter, none of which may be larger than the maximum major diameter of the larger thread. It may be thread relieved. Excludes items with tapered threads.
Commercial and Government Entity Code (Supplier Data)
01556
01556
01556
01556
01556
75237
ALCOA GLOBAL FASTENERS INC
DBA ALCOA FASTENING SYSTEMS DIV
3020 LOMITA BLVD
TORRANCE
CA
90505
805-991-1270
Reference Numbers (Part Numbers)
S246-15-715
S246-15-715A
882B-4SDH0937
882B-4SD0937
882B-4SD937
882B-4SD937
Required Categories
STYLE DESIGNATOR
LENGTH OF RECESSED PORTION OF SHANK
DIAMETER OF RECESSED PORT
Required Description
65 RECESSED AND STEPPED
0.400 INCHES MINIMUM AND
0.500 INCHES MAXIMUM
0.250 I