NK525-416R8

Screw

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Description:

Fastener Length: 17/32", Thread: 1/4-28, Thread Length: 3/8"

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NK525-416R8 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.375 inches minimum
Fastener Length:
0.469 inches minimum and 0.531 inches maximum
Head Style:
Button
Head Diameter:
0.437 inches nominal
Head Height:
0.101 inches nominal
Extended Washer Diameter:
0.500 inches nominal
Extended Washer Thickness:
0.028 inches nominal
Locking Feature:
Pellet threads
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
125000 pounds per square inch
Material:
Steel overall
Surface Treatment:
Cadmium overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 17/32

Additional Information

SKU / Model: NK525416R8
NSN: 5305-00-724-3264
FSC: Screws / 5305
Product Series: NK525
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25 EA
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NK525-416R8_Military-Fasteners-com.pdf
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Customer Reviews

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The products sent allowed the repair to be completed in a timely manner. Thank you for Military Fasteners being there and having parts available to allow our vintage aircraft to continue flight.

5.0

Exactly what I needed, very well packaged, fast shipment. I`m pleased with purchase.

5.0

As expected, fast and accurate service with products at a fair price.

5.0

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