5310-01-626-7942 WASHER,FLAT 5305-01-626-7944 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-626-7943

Federal Supply Class:
5305

National Item Identification Number:
016267943

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
041009032MY9MILLER INDUSTRIES TOWING EQUIPMENT INC
154640Y3H3FASTENAL COMPANY
U0410090F9980JIGE INTERNATIONAL
Y00015482FAFH7SOFRAME


Techincal Specification:
COLORYELLOW OVERALL
FASTENER LENGTH2.61 INCHES MINIMUM AND 2.75 INCHES MAXIMUM
HEAD HEIGHT0.591 INCHES MINIMUM AND 0.627 INCHES MAXIMUM
HEAD STYLEHEXAGON
MATERIALSTEEL OVERALL
MINIMUM TENSILE STRENGTH150000 POUNDS PER SQUARE INCH
PART NAME ASSIGNED BY CONTROLLING AGENCYHEX CAP SCREW
NOMINAL THREAD DIAMETER1.000 INCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM F1941 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH2.61 INCHES MINIMUM AND 2.75 INCHES MAXIMUM
THREAD QUANTITY PER INCH8
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS1.469 INCHES MINIMUM AND 1.500 INCHES MAXIMUM


Click here to Register for Free 30-day Trial