NSN 5305-00-207-6540

Part Details | MACHINE SCREW

5305-00-207-6540 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: 7288811, 728881-1, 7288811, 728881-1, 5305-00-207-6540, 00-207-6540, 5305002076540, 002076540

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-207-654006657 ( SCREW, MACHINE )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

Cross Reference | NSN 5305-00-207-6540
Part Number Cage Code Manufacturer
728881-119315HONEYWELL INTL INC DEFENSE AVIONICSSYSTEMS FORMER BENDIX NAVIGATION AND
728881-155972HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS
Technical Data | NSN 5305-00-207-6540
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.073 INCHES
THREAD QUANTITY PER INCH72
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.281 INCHES MINIMUM
FASTENER LENGTH0.312 INCHES NOMINAL
SCREW MATERIAL STEEL COMP 416
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
MINIMUM TENSILE STRENGTH70000 POUNDS PER SQUARE INCH
HEAD STYLE CROWNED HEXAGON
HEAD HEIGHT0.048 INCHES NOMINAL
WIDTH BETWEEN FLATS0.156 INCHES NOMINAL