NSN 5305-00-206-9937

Part Details | MACHINE SCREW

5305-00-206-9937 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: EE6731, EE673-1, EE6731, EE673-1, 5305-00-206-9937, 00-206-9937, 5305002069937, 002069937

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-206-993706657 ( SCREW, MACHINE )
REFERENCE DRAWINGS & PICTURES

UNDERCUT HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-206-9937
Part Number Cage Code Manufacturer
EE673-156705DONALLCO INC
EE673-145934ONTIC ENGINEERING AND MANUFACTURING,INC.
Technical Data | NSN 5305-00-206-9937
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.780 INCHES MAXIMUM
FASTENER LENGTH0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM
SCREW MATERIAL8$DST1020$DST1025
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7097 MIL SPEC ALL MATERIAL RESPONSES
SCREW SURFACE TREATMENT CADMIUM
HEAD STYLE8 UNDERCUT HEXAGON
HEAD DIAMETER0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM
HEAD HEIGHT0.124 INCHES MINIMUM AND 0.136 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1