NSN 5305-00-500-6201

Part Details | MACHINE SCREW

5305-00-500-6201 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: 5006201, 5305-00-500-6201, 00-500-6201, 5305005006201, 005006201

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-500-620106657 ( SCREW, MACHINE )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-500-6201
Part Number Cage Code Manufacturer
500620119204ARMY, UNITED STATES DEPARTMENT OFTHE
Technical Data | NSN 5305-00-500-6201
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.518 INCHES MINIMUM
FASTENER LENGTH0.580 INCHES NOMINAL
SCREW MATERIAL5$1$2
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONBQQ-S-631$CQQ-S-634$CQQ-S-631$CQQ-S-630$DQQ-S-631 1ST MATERIAL RESPONSE
SCREW SURFACE TREATMENT PHOSPHATE
HEAD STYLE8 DISHED HEXAGON
HEAD DIAMETER0.562 INCHES NOMINAL
HEAD HEIGHT0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1