MS51971-1

Military Standard Plain Hexagon Nut

email this to someone  
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:
buy now
$1.42 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
Add item to quote  

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
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

Frequently bought together

Other customers frequently bought these along with MS51971-1

Picture of MS35338-139

MS35338-139
Lock Washer

in Washers

fits diameter: 1/4", corrosion resistant, stainless steel, MS35338 series washer

Picture of MS15795-810

MS15795-810
Flat Washer

in Washers

Inner diameter: 0.281, MS15795 series washer

Picture of MS35338-138

MS35338-138
Lock Washer

in Washers

Size: #10, split lock, corrosion resistant steel, MS35338 series washer

Picture of MS51957-61

MS51957-61
Machine Screw

in Screws

Fastener Length: 3/8", Thread: 10-24, Thread Length: 3/8",

Picture of AN960C10

AN960C10
Flat Washer

in Washers

Size: #10, thickness: 1/16, corrosion resistant steel, passivated finish, AN960 series washer

Picture of MS35650-304

MS35650-304
Plain Hexagon Nut

in Nuts

Thread: 10-32, hex nut, fine thread, corrosion resistant steel, MS35650 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.

MS51971-2

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

Have a question

If you require a quote on this or any product please visit our quote request page »

Browse our frequently asked questions page.

You may contact us by phone at +1 (904) 543-6395 or email us using our contact form.

Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

Google View our Google profile

Military Fasteners is one of my top hardware suppliers. If you can't find a mil-spec part, they will find it for you. Shipping is always fast and reliable. Kristen is phenomenal to work with. Highly recommend.

5.0

Trisha was very helpful and knowledgeable. She was very friendly and outgoing.

5.0

Hello, I am an Estimator for CAMCO Mfg. Inc. We work with many Prime companies that require Military Fasteners. Kristen Belmont is always the first to respond and gives me great service! She guides me with her knowledge and treats me w/much respect (even when I don't know what I'm talking about) Out of all the outside sources I have to work with, I enjoy working with her best! Rick Donahue CAMCO Mfg. Inc.

5.0

If your looking for a company that can provide you with technical help on a product that they sold you, this is not the place to buy anything. But they will tell you how sorry they are.

5.0