NSN 5305-01-127-8482

Part Details | SOCKET HEAD CAP SCREW

5305-01-127-8482 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: NAS608C516, NAS608C5-16, 5305-01-127-8482, 01-127-8482, 5305011278482, 011278482

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 10, 198201-127-848216282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-127-8482
Part Number Cage Code Manufacturer
NAS608C5-1680205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5305-01-127-8482
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.031 INCHES MINIMUM AND 1.144 INCHES MAXIMUM
FASTENER LENGTH1.114 INCHES MINIMUM AND 1.144 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH75000 POUNDS PER SQUARE INCH
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.429 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
HEAD HEIGHT0.306 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.218 INCHES MINIMUM AND 0.221 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA80205-NAS608 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD