myskyhawk

Externally Relieved Body Screw

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Myskyhawk

EXTERNALLY RELIEVED BODY SCREW

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Myskyhawk

Myskyhawk

Myskyhawk

Myskyhawk

Myskyhawk
  • Part Name
    EXTERNALLY RELIEVED BODY SCREW
  • Federal Supply Class
    Screws
  • NIIN
    012974929
  • Part Number
    M20B0001-1, M20B0001-1
  • National Stock Number
    5305-01-297-4929
  • Item Name Code
    1852

Myskyhawk

Myskyhawk

Myskyhawk

Specifications
  • THREAD SERIES DESIGNATOR
    UNC
  • NOMINAL THREAD DIAMETER
    0.250 INCHES
  • THREAD QUANTITY PER INCH
    20
  • THREAD CLASS
    2A
  • THREAD DIRECTION
    RIGHT-HAND
  • THREAD LENGTH
    0.250 INCHES NOMINAL
  • FASTENER LENGTH
    0.750 INCHES NOMINAL
  • MATERIAL
    STEEL OVERALL
  • SURFACE TREATMENT
    CADMIUM OVERALL
  • SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
    QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • HEAD STYLE
    HEXAGON
  • HEAD HEIGHT
    0.172 INCHES MINIMUM AND
  • 0.190 INCHES MAXIMUM
  • WIDTH BETWEEN FLATS
    0.367 INCHES MINIMUM AND
  • 0.375 INCHES MAXIMUM
  • INTERNAL DRIVE STYLE
    SLOT
  • EXTERNALLY RELIEVED BODY DIAMETER QUANTITY
    1
  • FIRST DIAMETER FROM HEAD
    0.190 INCHES NOMINAL
  • DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER
    0.500 INCHES NOMINAL
  • THE MANUFACTURERS DATA
  • MANUFACTURERS CODE
    76301
  • DESIGN CONTROL REFERENCE
    M20B0001-1
View Restrictions

Myskyhawk

Myskyhawk

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