myskyhawk

Access Cover

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Myskyhawk

Myskyhawk

Myskyhawk

Myskyhawk

Myskyhawk
  • Part Name
    ACCESS COVER
  • Federal Supply Class
    Hardware, Commercial
  • NIIN
    010570003
  • Part Number
    139C7875
  • National Stock Number
    5340-01-057-0003
  • Item Name Code
    29785

Myskyhawk

Myskyhawk

Myskyhawk

Specifications
  • SECURING DEVICE TYPE
    THREADED FASTENER
  • MATERIAL
    ALUMINUM ALLOY 6061
  • MATERIAL DOCUMENT AND CLASSIFICATION
    QQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE
  • SURFACE TREATMENT
    LACQUER
  • PERIPHERAL SHAPE STYLE
    IRREGULAR PENTAGON, FIVE HOLES
  • WIDTH
    3.680 INCHES MINIMUM AND
  • 3.720 INCHES MAXIMUM
  • LENGTH
    3.800 INCHES MINIMUM AND
  • 3.840 INCHES MAXIMUM
  • DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG LENGTH
    1.363 INCHES NOMINAL
  • DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG WIDTH
    0.990 INCHES NOMINAL
  • DISTANCE BETWEEN HOLES ALONG WIDTH
    3.260 INCHES NOMINAL
  • BOLT CIRCLE HOLE QUANTITY
    5
  • CORNER RADIUS
    0.150 INCHES MINIMUM AND
  • 0.190 INCHES MAXIMUM
  • CROSS-SECTIONAL SHAPE STYLE
    CIRCULAR RECESS
  • INSIDE DIAMETER
    2.250 INCHES MINIMUM AND
  • 2.370 INCHES MAXIMUM
  • FLANGE THICKNESS
    0.025 INCHES MINIMUM AND
  • 0.045 INCHES MAXIMUM
  • FIRST RECESS INSIDE HEIGHT
    1.820 INCHES MINIMUM AND
  • 1.860 INCHES MAXIMUM
  • INSIDE CORNER RADIUS
    0.120 INCHES MINIMUM AND
  • 0.260 INCHES MAXIMUM
  • BODY THICKNESS
    0.025 INCHES MINIMUM AND
  • 0.045 INCHES MAXIMUM
  • THE MANUFACTURERS DATA
  • MANUFACTURERS CODE
    05606
  • DESIGN CONTROL REFERENCE
    139C7875

Myskyhawk

Myskyhawk

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