NSN 5305-01-310-2427

Part Details | MACHINE SCREW

5305-01-310-2427 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: SC2000B103222, SC2000B1032-22, 5305-01-310-2427, 01-310-2427, 5305013102427, 013102427

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 01, 198901-310-242706657 ( SCREW, MACHINE )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-310-2427
Part Number Cage Code Manufacturer
SC2000B1032-2206950ARCONIC GLOBAL FASTENERS & RINGS,INC.
Technical Data | NSN 5305-01-310-2427
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.220 INCHES MINIMUM AND 1.282 INCHES MAXIMUM
FASTENER LENGTH1.375 INCHES NOMINAL
SCREW MATERIAL ALUMINUM ALLOY 2024
HEAD SURFACE TREATMENT PAINT
SCREW SURFACE TREATMENT ANODIZE
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE
MINIMUM TENSILE STRENGTH62000 POUNDS PER SQUARE INCH
HEAD STYLE2 CROWNED HEXAGON
HEAD DIAMETER0.359 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
SPECIAL FEATURESHEAD COLOR BLUE,NUMBER 25414