NSN 5305-00-004-7123

Part Details | MACHINE SCREW


5305-00-004-7123 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: FFS92, MS2469372B, MS24693-72B, MS2469372, MS24693-72, 5305-00-004-7123, 00-004-7123, 5305000047123, 000047123

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 07, 197200-004-712306657 ( SCREW, MACHINE )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1


Cross Reference | NSN 5305-00-004-7123
Part Number Cage Code Manufacturer
FFS9281348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
MS24693-72B96906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS24693-7296906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS

Technical Data | NSN 5305-00-004-7123
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.303 INCHES MINIMUM AND 0.386 INCHES MAXIMUM
FASTENER LENGTH0.469 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
SCREW MATERIAL2$3$4$5$DST0316
SCREW SURFACE TREATMENT OXIDE
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CL 4 MIL SPEC SINGLE TREATMENT RESPONSE
COLOR BLACK
MINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
HEAD STYLE9 DISHED HEXAGON
HEAD DIAMETER0.359 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
COUNTERSINK ANGLE0.99 DEGREES MINIMUM AND 0.101 DEGREES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
NONDEFINITIVE SPEC/STD DATA3 TYPE AND 3C STYLE