NSN 5305-01-018-7037

Part Details | SOCKET HEAD CAP SCREW

5305-01-018-7037 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: 171002330, 171-002-330, 5305-01-018-7037, 01-018-7037, 5305010187037, 010187037

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 30, 197601-018-703716282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HEXAGON

Cross Reference | NSN 5305-01-018-7037
Part Number Cage Code Manufacturer
171-002-33018966WARREN RUPP-HOUDAILLE INCSUB OF HOUDAILLE INDUSTRIES INC
Technical Data | NSN 5305-01-018-7037
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.625 INCHES
THREAD QUANTITY PER INCH11
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.176 INCHES MINIMUM
FASTENER LENGTH1.500 INCHES NOMINAL
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.812 INCHES NOMINAL
COUNTERSINK ANGLE82.0 DEGREES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.375 INCHES NOMINAL