MS172349

Military Standard Nut

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Description:

Thread Size: 2-1/4"

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MS172349 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Drive Point Depth:
0.086 inches minimum and 0.096 inches maximum
Nut Style:
Round
Nut Diameter:
3.016 inches minimum and 3.036 inches maximum
Nut Thickness:
0.312 inches nominal
Drive Point Width:
0.240 inches minimum and 0.260 inches maximum
Drive Point Quantity:
8
Thread Series:
Un
Thready Qty Per Inch (tpi):
16
Hardness Rating:
26.0 rockwell c minimum and 32.0 rockwell c maximum
Thread Size:
2.250 inches
Countersink Angle:
88.0 degrees minimum second end and 92.0 degrees maximum second end
Countersink Angle:
88.0 degrees minimum first end and 92.0 degrees maximum first end
Material:
Steel comp 4140 overall
Material Specification:
Ams 6381 assn std single material response overall or ams6382 assn std single material response overall
Surface Treatment:
Phosphate overall
Surface Treatment Specification:
Ams 2481 assn std single treatment response overall
Quick Specs
Thread Size 1/4
Thread Qty 16
Material Steel

Additional Information

SKU / Model: MS172349
NSN: 5310-00-935-3658
FSC: Nuts and Washers / 5310
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.16.0085
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS172349_Military-Fasteners-com.pdf
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Customer Reviews

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As usual, great stock and always have the difficult-to-find parts. Also, super fast purchase. Great experience.

5.0

Fast friendly amazing to work with, some of my favorite people work there!!! First choice Always!!!!

5.0

I placed this order late at 4:15 over the phone, 15 minutes past the cut off time.(Which rarely happens) It was critical for us to get the sparkplugs as a customer had called me and scheduled to bring his plane in the next day to have all his plugs replaced. My sales agent said she would personally go and pull the product so it would ship that day, and she did what she said. She saved me the embarrassment of telling my customer I forgot to order his parts on time and making him reschedule a maintenance visit. I am thankful you have people like her who really care about the customer and want to put in the extra effort for customer service. In my aircraft maintenance business I purchase everything I can first from Military Fasteners before I go looking for other venders. I use Military Fasteners because of the great customer service, free shipping (which is one day ground), large selection on hardware and materials, and competitive prices. I am a loyal customer and I order 2-3+ times a week. Thank you for the great service that your people provide at Military Fasteners.

5.0

Very satisfied with the order process. I have been using you guys for the last few years and have never had a problem. Keep up the good work.

5.0