NSN 5305-00-140-6650

Part Details | MACHINE SCREW

5305-00-140-6650 An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.

Alternate Parts: 4071400804, 407-14-008-04, 4071400804, 407-14-008-04, 5305-00-140-6650, 00-140-6650, 5305001406650, 001406650

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 25, 197100-140-665006657 ( SCREW, MACHINE )
REFERENCE DRAWINGS & PICTURES

UNDERCUT HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-140-6650
Part Number Cage Code Manufacturer
407-14-008-040TTC3EGOLTRONICS CORPORATION
407-14-008-0401205LOGETRONICS CORPORATION
Technical Data | NSN 5305-00-140-6650
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.250 INCHES MAXIMUM
FASTENER LENGTH0.250 INCHES NOMINAL
SCREW MATERIAL STEEL
SCREW SURFACE TREATMENT OXIDE
HEAD STYLE0 UNDERCUT HEXAGON
INTERNAL DRIVE STYLE0 CROSS RECESS TYPE 1