NSN 5305-01-298-7760

Part Details | SOCKET HEAD CAP SCREW

5305-01-298-7760 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: LP56U82J7, 5305-01-298-7760, 01-298-7760, 5305012987760, 012987760

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 22, 198901-298-776016282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-298-7760
Part Number Cage Code Manufacturer
LP56U82J716941LONG-LOK FASTENERS CORPORATION
Technical Data | NSN 5305-01-298-7760
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.376 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
FASTENER LENGTH0.438 INCHES NOMINAL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.642 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
HEAD HEIGHT0.430 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.375 INCHES NOMINAL
SPECIAL FEATURESGREEN POLYCAP NYLON INSERT MATERIAL