NSN 5305-01-325-1328

Part Details | SOCKET HEAD CAP SCREW

5305-01-325-1328 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.

Alternate Parts: FFS86, FF-S-86, 5486669 PC19, 7095486669 PC19, 709-5486669 PC19, FFS86TY60.25020 UNC3AX0.500, 5305-01-325-1328, 01-325-1328, 5305013251328, 013251328

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 28, 199001-325-132816282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

UNDERCUT HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-325-1328
Part Number Cage Code Manufacturer
FF-S-8681348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
5486669 PC1943689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
709-5486669 PC1953711NAVAL SEA SYSTEMS COMMAND
FFS86TY60.25020 UNC3AX0.500D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5305-01-325-1328
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD LENGTH0.500 INCHES NOMINAL
HEAD STYLE9 UNDERCUT HEXAGON
INTERNAL DRIVE STYLE HEXAGON
SPECIAL FEATURESSELF-LOCKING
NONDEFINITIVE SPEC/STD DATA6 TYPE
END ITEM IDENTIFICATIONTRACK ASSEMBLY