5305-01-714-1985 SCREW,CAP,HEXAGON HEAD 5305-01-714-2236 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-714-2205

Federal Supply Class:
5305

National Item Identification Number:
017142205

Description:
SCREW,MACHINE


Manufacturer Information:
BACS12GX6U1881205THE BOEING COMPANY


Techincal Specification:
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH1.125 INCHES NOMINAL
HEAD DIAMETER0.742 INCHES MINIMUM AND 0.762 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
NOMINAL THREAD DIAMETER0.3750 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 NATIONAL SPEC SINGLE MATERIAL RESPONSE
SCREW MATERIALIRON ALLOY 660
SCREW SURFACE TREATMENTPASSIVATE
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.966 INCHES NOMINAL
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)


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