NK503-8-10

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Description:

Fastener Length: 5/8", Thread: 8-32, Thread Length: 1/2"

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NK503-8-10 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.562 inches minimum
Fastener Length:
0.594 inches minimum and 0.625 inches maximum
Head Style:
Fillister
Head Diameter:
0.260 inches minimum and 0.270 inches maximum
Head Height:
0.108 inches minimum and 0.113 inches maximum
Locking Feature:
Pellet threads
Internal Drive Style:
Slot
Thread Diameter:
0.164 inches
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
125000 pounds per square inch
Hardness Rating:
26.0 rockwell c minimum overall and 32.0 rockwell c maximum overall
Material:
Steel overall
Surface Treatment:
Cadmium overall
Thread Series Designator:
Unc
Quick Specs
Thread Size 8
Thread Qty 32
Material Steel
Length 5/8

Additional Information

SKU / Model: NK503810
NSN: 5305-00-637-8412
FSC: Screws / 5305
Product Series: NK503
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NK503-8-10_Military-Fasteners-com.pdf
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More NK503 machine screws

NK503-10-8

Fastener Length: 1/2", Thread: 10-24, Thread Length: 1/2"

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Very easy to order parts on your website!

5.0

The order was complete and arrived by mail in short order. The staff who took my order was very helpful and answered my questions. Very pleased, thanks to military fasteners

5.0

Fast, efficient, knowledgable, good all round people and I will be doing more business with them. I have an older plane and it is needing some refinements. Thanks for your service!

5.0

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