National Item Identification Number
01-340-9055
013409055
5305-01-340-9055
5305013409055
National Stock Number
Item Name
SCREW,CAP,SOCKET HEAD
Federal Supply Class
5305
Description
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
Commercial and Government Entity Code (Supplier Data)
06641
CENTURY FASTENERS CORP
50-20 IRELAND ST
FLUSHING
NY
11373
718-446-5000
2M626
AMERICAN FASTENER COMPONENTS INC
109 COMMERCE WAY
SANFORD
FL
32771
407-321-9225
93322
SMITHS AEROSPACE LLC ELECTRONIC
SYSTEMS-GRAND RAPIDS
3290 PATTERSON AVE SE
GRAND RAPIDS
MI
49512
616-241-8511
Reference Numbers (Part Numbers)
7108988-001
7108988-001
7108988-001
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.086 INCHES
56
3A
RIGHT-HAND
0.188 INCHES NOMINAL
0.450 INCHES NOMINA