MS51971-1

Military Standard Plain Hexagon Nut

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Description:

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

* Manufacturer certifications are shipped with your order FREE of charge
MS51971-1
MS51971-1
MS51971-1
Add to Cart Up to qty 1950 ships same day if ordered before 4pm EST
MS51971-1 Price:
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$1.42 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
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MS51971-1 Datasheet Features and Specification

Bearing Surface Type:
Chamfered or washer faced
Iii End Application:
Mrap- cougar ambulance/rg-33 auv; mrap buffalo mk2a2; mrap - cougar tow; mrap - cougar sabr/tow
Material:
Steel comp 303 or steel comp 304 or steel comp 440c
Material Specification:
Aisi 304 or sae 30304 federal standard 2nd material response or aisi 14140c federal standard 3rd material response aisi 303 or sae 30303 federal standard 1st material response or federal standard 66 fed standard 66
Thread Size:
0.250 inches
Nut Height:
Between 0.212 inches and 0.226 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):
20
Thread Series:
Unc (coarse thread)
Width Across Flats:
Between 0.4280 inches and 0.4375 inches
Quick Specs
Thread Size 1/4
Thread Qty 20
Thread Series UNC
Thread Class 2B
Material Steel

Additional Information

SKU / Model: MS519711
NSN: 5310-00-903-5966
FSC: Nuts and Washers / 5310
Product Series: MS51971
Pack Weight (Approx.) 0.000 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
MS51971-1_Military-Fasteners-com.pdf
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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.

MS51971-2

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

Product Image Gallery

Product code MS51971-1
MS51971-1
MS51971-1
MS51971-1

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Military Fasteners always seems to get the order correct and delivered when expected. I this day and age, this is high praise.

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Received exactly as ordered, exactly when promised. Superb customer service as always.

4.0

Everything arrived exactly as ordered. Online ordering was very easy. Thanks.

5.0

Great American company! Go Military Fasteners!

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