MS51971-2

Military Standard Plain Hexagon Nut

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Description:

Thread Size: 1/4", Nut Height: 1/4", Head Width: 1/2

* Manufacturer certifications are shipped with your order FREE of charge
MS51971-2
MS51971-2
MS51971-2
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MS51971-2 Datasheet Features and Specification

Bearing Surface Type:
Chamfered or washer faced
Iii End Application:
Mrap - m-atv w/cs13 pop; mrap - cougar tow; mrap - cougar sabr/tow
Material:
Steel comp 303 or steel comp 304 or steel comp 305
Material Specification:
Fed 66 federal standard single material response
Thread Size:
0.312 inches
Nut Height:
Between 0.258 inches and 0.273 inches
Nut Style:
Hexagon
Surface Treatment:
Passivate
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Thread Class:
2b
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
18
Thread Series:
Unc (coarse thread)
Width Across Flats:
Between 0.4890 inches and 0.5000 inches
Quick Specs
Thread Size 1/4
Thread Series UNC
Thread Class 2B
Material Steel

Additional Information

SKU / Model: MS519712
NSN: 5310-00-767-0445
FSC: Nuts and Washers / 5310
Product Series: MS51971
Pack Weight (Approx.) 0.658 lb
Minimum Qty (MOQ): 25
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS51971-2_Military-Fasteners-com.pdf
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Flat Washer

in Washers

inner diameter: 0.344 outer diameter: 0.688", general purpose washer, corrosion resistant steel, MS15795 series washer

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MS51971-1
Plain Hexagon Nut

in Nuts

Thread: 1/4-20, Height: 1/4", Head Width: 3/8, MS51971 series nut

More MS51971 plain hexagon nuts

MS51971-8

UNC 3/4-10 thread, 1 1/8" width, 41/64" width, 18-8 stainless steel hexagon nut

MS51971-7

$9.00 EA, UNC 5/8-11 thread, Height: 1/2in., Head Width: 7/8in.

MS51971-5

UNC 1/2-13 thread, 3/4" width, 7/16" height

MS51971-4

$7.14 Ea

MS51971-3

Thread Size: 3/8in., Nut Height: 1/4in., Head Width: 5/8in.

MS51971-1

UNC 1/4-20 thread nut height: 1/4 inch head width: 3/8 inch

Product Image Gallery

Product code MS51971-2
MS51971-2
MS51971-2
MS51971-2

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Customer Reviews

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Prompt return call. Knowledgeable sales person.

5.0

Great value for your dollar. Delivery was even quicker than what was quoted. I recommend this company for all of your industrial fastener needs

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

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.

4.0