National Aerospace Standard NAS1291-4 Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS1291-4 Steel Nut, Self-Locking, Hexagon
National Aerospace Standard NAS1291-4 Steel Nut, Self-Locking, Hexagon
National Aerospace Standard NAS1291-4 Steel Nut, Self-Locking, Hexagon
National Aerospace Standard NAS1291-4 Steel Nut, Self-Locking, Hexagon
Our Part #: SGP140397
Manufacture Part #: NAS1291-4
Our Price: $1.23
Price Per Each

Bulk Shop & Save

  • 100 - 249 $1.21 ea.
  • 250 - 499 $1.18 ea.
  • 500 - 999 $1.16 ea.
  • 1000 + $1.14 ea.
In-Stock: 15 Units available.
Need More? Current lead time is 11-14 business days.
Adding to cart… The item has been added

world wide icon INTERNATIONAL SHIPPING

SkyGeek welcomes international orders!

Please note: such orders are funneled into our NY warehouse and may take an extra 7-10 days to process. The benefit to this: You get one package shipped which reduces added taxes and duties that may be incurred from multiple shipments.

Related Items

National Aerospace Standard NAS1291-7 Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS1291-7 Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS1291-7 Steel Nut, Self-Locking, Hexagon

> View Details
In-Stock: 6 Units available.
Need More? Current lead time is 11-14 business days.
PART #: SGP140399
MFR PART #: NAS1291-7
Our Price: $9.56
Adding to cart… The item has been added
Adding to cart… The item has been added
National Aerospace Standard NAS1291-6 Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS1291-6 Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS1291-6 Steel Nut, Self-Locking, Hexagon

> View Details
In-Stock: 6 Units available.
Need More? Current lead time is 11-14 business days.
PART #: SGP140398
MFR PART #: NAS1291-6
Our Price: $2.73
Adding to cart… The item has been added
Adding to cart… The item has been added
National Aerospace Standard NAS1291-8 Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS1291-8 Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS1291-8 Steel Nut, Self-Locking, Hexagon

> View Details
Special Order: Orders take ± 10-15 business days to process.
PART #: SGP140400
MFR PART #: NAS1291-8
Our Price: $5.71
Adding to cart… The item has been added
Adding to cart… The item has been added
National Aerospace Standard NAS509-4 Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS509-4 Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS509-4 Steel Nut, Self-Locking, Hexagon

> View Details
On Order: 80 Units expected in 368-371 business day(s).
Need More? Additional stock available please allow ± 368-371 business days to ship.
PART #: SGP141856
MFR PART #: NAS509-4
Our Price: $3.99
View Options Adding to cart… The item has been added
View Options Adding to cart… The item has been added
National Aerospace Standard NAS679A3W Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS679A3W Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS679A3W Steel Nut, Self-Locking, Hexagon

> View Details
In-Stock: 11 Units available.
Need More? 12,078 Units on order and expected in ± 8-12 business days.
PART #: SGP142795
MFR PART #: NAS679A3W
Our Price: $2.18
Adding to cart… The item has been added
Adding to cart… The item has been added
National Aerospace Standard NAS679A04W Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS679A04W Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS679A04W Steel Nut, Self-Locking, Hexagon

> View Details
On Order: 17,708 Units on order & due in ± 11-14 days
Need More? Current lead time is 11-14 business days.
PART #: SGP142789
MFR PART #: NAS679A04W
Our Price: $2.75
Adding to cart… The item has been added
Adding to cart… The item has been added
National Aerospace Standard NAS679A06 Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS679A06 Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS679A06 Steel Nut, Self-Locking, Hexagon

> View Details
In-Stock: 2 Units available.
Need More? Current lead time is 11-14 business days.
PART #: SGP142790
MFR PART #: NAS679A06
Our Price: $3.12
Adding to cart… The item has been added
Adding to cart… The item has been added
National Aerospace Standard NAS679A5 Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS679A5 Steel Nut, Self-Locking, Hexagon

National Aerospace Standard NAS679A5 Steel Nut, Self-Locking, Hexagon

> View Details
In-Stock: 10 Units available.
Need More? 16,270 Units on order and expected in ± 11-14 business days.
PART #: SGP142798
MFR PART #: NAS679A5
Our Price: $11.31
Adding to cart… The item has been added
Adding to cart… The item has been added
Description
  •  Thread Class:  3B
    • \r\n
  •  Thread Direction:  Right-Hand
    • \r\n
  •  Locking Feature:  Prevailing Torque All Metal Design
    • \r\n
  •  Nut Style:  Hexagon
    • \r\n
  •  Nut Height:  0.205 Inches Minimum And 0.219 Inches Maximum
    • \r\n
  •  Width Across Flats:  0.305 Inches Minimum And 0.316 Inches Maximum
    • \r\n
  •  Temp Rating:  550.0 Deg Fahrenheit Nominal
    • \r\n
  •  Thread Series:  Unf
    • \r\n
  •  Thread Quantity Per Inch:  28
    • \r\n
  •  Nominal Thread Size:  0.250 Inches
    • \r\n
  •  Bearing Surface Type:  Washer Faced
    • \r\n
  •  Material:  Steel Overall
    • \r\n
  •  Surface Treatment:  Cadmium Overall
    • Product Attributes
    Country of Origin
    United States
    Shipping Weight
    0.03 pounds
    ECCN
    EAR99
    Manufacturer P/N
    NAS1291-4
    Schedule B Code
    7318.16.0000
    Pack Quantity
    1
    Material
    Steel
    Approvals and Conformities
    NSN
    5310-00-808-7027
    Reviews
    !

    Sign in

    Oops, something went wrong. Please try again.

    You are now logged in!

    Register Forgot your password?