myskyhawk

Close Tolerance Screw

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Myskyhawk

Myskyhawk

Myskyhawk

Myskyhawk

Myskyhawk
  • Part Name
    CLOSE TOLERANCE SCREW
  • Federal Supply Class
    Screws
  • NIIN
    012974084
  • Part Number
    AIC984B3-9, C7984B3-9, C7984B3-9, H044B3-9, H044B3-9, PBF1165B3-9, VT1693AS3-9, VT1693AS3-9, 121557-3-9B
  • National Stock Number
    5305-01-297-4084
  • Item Name Code
    29294

Myskyhawk

Myskyhawk

Myskyhawk

Specifications
  • THREAD SERIES DESIGNATOR
    UNJF
  • NOMINAL THREAD DIAMETER
    0.190 INCHES
  • THREAD QUANTITY PER INCH
    32
  • THREAD CLASS
    3A
  • THREAD DIRECTION
    RIGHT-HAND
  • THREAD LENGTH
    0.298 INCHES MINIMUM AND
  • 0.348 INCHES MAXIMUM
  • FASTENER LENGTH
    0.870 INCHES MINIMUM AND
  • 0.900 INCHES MAXIMUM
  • MATERIAL
    STEEL COMP H11 OVERALL
  • MATERIAL DOCUMENT AND CLASSIFICATION
    AMS 6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • SURFACE TREATMENT
    ALUMINUM AND
  • CHROMATE OVERALL
  • SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
    MIL-C-83488 TY 2 CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
  • HARDNESS RATING
    46.0 ROCKWELL C MINIMUM AND
  • 50.0 ROCKWELL C MAXIMUM OVERALL
  • MINIMUM TENSILE STRENGTH
    220000 POUNDS PER SQUARE INCH
  • HEAD STYLE
    FLAT COUNTERSUNK
  • HEAD DIAMETER
    0.325 INCHES MINIMUM AND
  • 0.385 INCHES MAXIMUM
  • COUNTERSINK ANGLE
    99.0 DEGREES MINIMUM AND
  • 101.0 DEGREES MAXIMUM
  • INTERNAL DRIVE STYLE
    OFFSET CRUCIFORM (TORQUE SET)
  • GRIP LENGTH
    0.552 INCHES MINIMUM AND
  • 0.572 INCHES MAXIMUM
  • GRIP DIAMETER
    0.1885 INCHES MINIMUM AND
  • 0.1895 INCHES MAXIMUM
  • FEATURES PROVIDED
    DRY FILM LUBRICANT

Myskyhawk

Myskyhawk

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