EB048

Locking Extended Washer Nut Self

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Description:

Thread: 1/4-28, high tensile 180,000 psi

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EB048
EB048
EB048
EB048
Add to Cart Up to qty 120 ships same day if ordered before 4pm EST
EB048 Price:
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$15.35 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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EB048 Datasheet Features and Specification

Width Across Flats:
Between 0.362 inches and 0.377 inches
Washer Thickness:
0.09 inches
Washer Outside Diameter:
Between 0.521 inches and 0.531 inches
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Size:
0.250 inches
Thread Qty Per Inch (tpi):
28
Nut Style:
Double hexagon
Overall Height:
0.334 inches
Surface Treatment:
Cadmium
Surface Treatment Specification:
Class 3 federal specification single treatment response type 2 qq-p-416
Tempurature Rating:
250 degrees fahrenheit
Thread Class:
3b
Thread Direction:
Right-hand
Material:
Steel
Material Specification:
Aisi4130 assn standard single material response or aisi4340 assn standard single material response or aisi3140 assn standard single material response or sae8740 assn standard single material response
Locking Feature:
Prevailing torque with nonmetallic insert
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: EB048
NSN: 5310-00-488-9137
FSC: Nuts and Washers / 5310
Product Series: EB0
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
EB048_Military-Fasteners-com.pdf
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High tensile 180,000 psi, 5310-01-595-9997

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Product code EB048
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Customer Reviews

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I have been a customer since Fullerton Air Parts (Flo Irwin). That should speak volumes of the service I have received from Military Fasteners. In the early days, I had a variety of planes and was based out of Orange County Airport. At the time, the airport was surrounded by bean fields. I, and some of my friends, would frequently fly into Fullerton airport for lunch, the pick up whatever supplies we needed from Flo. She was a great lady, and I am glad that she passed on such a wonderful legacy. I am certain that she would be very proud of what she started, and proud of you all for building on her meager beginnings.

4.0

Paige Twombly is fantastic to work with! She is the definition of fast, professional and efficient!!!

5.0

As usual you guys did an excellent job , fast delivery and all the items in perfect condition. What else could you want. Thank you Military Fasteners.

4.0

Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

5.0