NSN 5305-01-134-5739

Part Details | SOCKET HEAD CAP SCREW

5305-01-134-5739 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: 91251A124, 5305-01-134-5739, 01-134-5739, 5305011345739, 011345739

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 06, 198201-134-573916282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-134-5739
Part Number Cage Code Manufacturer
91251A12439428MCMASTER-CARR SUPPLY COMPANY
Technical Data | NSN 5305-01-134-5739
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.125 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.170 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
FASTENER LENGTH0.220 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.198 INCHES MINIMUM AND 0.205 INCHES MAXIMUM
HEAD HEIGHT0.121 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.094 INCHES NOMINAL