NAS1831A4B05

Electrical Post

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Description:

Thread Size: 1/8", Nut Height: 3/8", Head Width: 1/4

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NAS1831A4B05 Datasheet Features and Specification

Thread Class:
2b
Thread Direction:
Right-hand
Nut Style:
Hexagon
Nut Height:
0.308 inches minimum and 0.318 inches maximum
Width Across Flats:
0.246 inches minimum and 0.254 inches maximum
Thread Series:
Unc
Thready Qty Per Inch (tpi):
40
Thread Size:
0.112 inches
Bearing Surface Type:
Flat
Material:
Aluminum alloy 2011 overall or aluminum alloy 2024 overall
Material Specification:
Qq-a-225/3,t4 fed spec 1st material response overall or qq-a-225/6,t4 fed spec 2nd material response overall
Surface Treatment:
Anodize overall
Surface Treatment Specification:
Mil-a-8625,ty 1,cl 1 mil spec single treatment response overall or mil-a-8625,ty 2,cl 1 mil spec single treatment response overall
Specification Data:
80205-nas1831 professional/industrial association standard
Quick Specs
Thread Size 4
Thread Qty 40
Material Aluminum

Additional Information

SKU / Model: NAS1831A4B05
NSN: 5310-01-242-1026
FSC: Nuts and Washers / 5310
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25
Schedule B: 7616.10.9090
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1831A4B05_Military-Fasteners-com.pdf
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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!

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As always, my order was filled accurately and arrived quickly. The one item not in stock in California arrived two days later from another store. Over the years, whether a large order or just a few items,I have received the same quick service. My suggestion? Continue the excellent customer service.

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In dealing with Military Fasteners for 3 plus years, I can honestly say Ive never had a bad experience with the company. Please keep up the great work and youll keep me coming back for as long as I am flying.

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