MS51971-3
Military Standard Plain Hexagon Nut
Thread: 3/8-16, Thread Size: 3/8", Nut Height: 1/4", Head Width: 5/8", MS51971 series nut



MS51971-3 Datasheet Features and Specification
Quick Specs
Thread Size | 3/8 |
Thread Qty | 16 |
Thread Series | UNC |
Thread Class | 2B |
Material | Stainless Steel |
Additional Information
SKU / Model: | MS519713 |
NSN: | 5310-00-260-7924 |
FSC: | Nuts and Washers / 5310 |
Product Series: | MS51971 |
Pack Weight (Approx.) | 0.406 lb |
Minimum Qty (MOQ): | 25 |
Schedule B: | 7318.16.0085 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version MS51971-3_Military-Fasteners-com.pdf |
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More MS51971 plain hexagon nuts
UNC 3/4-10 thread, 1 1/8" width, 41/64" width, 18-8 stainless steel hexagon nut
$9.00 EA, UNC 5/8-11 thread, Height: 1/2in., Head Width: 7/8in.
UNC 1/2-13 thread, 3/4" width, 7/16" height
$7.14 Ea
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UNC 1/4-20 thread nut height: 1/4 inch head width: 3/8 inch
Product Image Gallery
Product code MS51971-3


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Thank you for very efficient and quality service. The product was exactly as advertised, price was good, and the shipping was very fast. I am very happy with my first experience with your company. I will for sure be continuing my business with you. Keep up the great work.
I was looking for hard to find parts for a safety critical application. The first couple of places I tried had the part on their web page but when I tried to order it they said, sorry, they did not actually have the parts. I called Military Fasteners. Talked to an employee without delay. She looked up the part number, told me who manufactured them (important), where the company is located (very important) and shipped the parts immediately from their own inventory. Super nice, helpful, efficient and knowledgeable. They get it.
Excellent selection, fair pricing, and shipped VERY quickly! Well done!
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