myskyhawk

Socket Head Cap Screw

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Myskyhawk

SOCKET HEAD CAP SCREW

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Myskyhawk

Myskyhawk

Myskyhawk

Myskyhawk

Myskyhawk
  • Part Name
    SOCKET HEAD CAP SCREW
  • Federal Supply Class
    Screws
  • NIIN
    012974079
  • Part Number
    0646-C624-16, 0646-C624-16, 0646-C624-16
  • National Stock Number
    5305-01-297-4079
  • Item Name Code
    16282

Myskyhawk

Myskyhawk

Myskyhawk

Specifications
  • THREAD SERIES DESIGNATOR
    UNF
  • NOMINAL THREAD DIAMETER
    0.375 INCHES
  • THREAD QUANTITY PER INCH
    24
  • THREAD CLASS
    3A
  • THREAD DIRECTION
    RIGHT-HAND
  • THREAD LENGTH
    0.687 INCHES MINIMUM
  • FASTENER LENGTH
    1.000 INCHES NOMINAL
  • MATERIAL
    STEEL COMP 4037 OVERALL
  • MATERIAL DOCUMENT AND CLASSIFICATION
    AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • SURFACE TREATMENT
    CADMIUM OVERALL
  • SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
    QQ-P-416 TY 1 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • HARDNESS RATING
    36.0 ROCKWELL C MINIMUM AND
  • 43.0 ROCKWELL C MAXIMUM OVERALL
  • MINIMUM TENSILE STRENGTH
    160000 POUNDS PER SQUARE INCH
  • HEAD STYLE
    FLAT COUNTERSUNK
  • HEAD DIAMETER
    0.720 INCHES MINIMUM AND
  • 0.781 INCHES MAXIMUM
  • COUNTERSINK ANGLE
    80.0 DEGREES MINIMUM AND
  • 82.0 DEGREES MAXIMUM
  • INTERNAL DRIVE STYLE
    HEXAGON
  • WIDTH ACROSS FLATS
    0.2187 INCHES MINIMUM AND
  • 0.2217 INCHES MAXIMUM
View Restrictions

Myskyhawk

Myskyhawk

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