5305-01-647-2980 SCREW ASSORTMENT 5305-01-647-3425 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-647-3222

Federal Supply Class:
5305

National Item Identification Number:
016473222

Description:
SCREW,CAP,HEXAGON HEAD


Manufacturer Information:
FTR1003TB-05241EKE3DRS NAVAL POWER SYSTEMS, INC.


Techincal Specification:
FASTENER LENGTH1.46 INCHES MINIMUM AND 1.50 INCHES MAXIMUM
HEAD HEIGHT0.1950 INCHES MINIMUM AND 0.2110 INCHES MAXIMUM
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONSAE J429, GRADE 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW, CAP, HEX HEAD
NOMINAL THREAD DIAMETER0.3125 INCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM F1941 ASSN STD SINGLE TREATMENT RESPONSE AND ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC ALLOY OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.875 INCHES NOMINAL
THREAD QUANTITY PER INCH18
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS0.4890 INCHES MINIMUM


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