5305-01-647-2990 SCREW,CAP,HEXAGON HEAD 5305-01-647-3398 SCREW,MACHINE

National Stock Number:
5305-01-647-3240

Federal Supply Class:
5305

National Item Identification Number:
016473240

Description:
SCREW,CAP,HEXAGON HEAD


Manufacturer Information:
FTR1003TB-08241EKE3DRS NAVAL POWER SYSTEMS, INC.


Techincal Specification:
FASTENER LENGTH1.46 INCHES MINIMUM AND 1.50 INCHES MAXIMUM
HEAD HEIGHT0.3020 INCHES MINIMUM AND 0.3230 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 DIAMETER0.5 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 LENGTH1.25 INCHES MINIMUM
THREAD QUANTITY PER INCH13
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS0.7360 INCHES MINIMUM


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