MS21051-4

Military Standard Locking Nutplate Self

email this to someone  
Description:

Thread Size: 1/4", Nut Length: 1", Nut Height: 9/32

* Manufacturer certifications are shipped with your order FREE of charge
MS21051-4
MS21051-4
MS21051-4
Add to Cart Up to qty 260 ships same day if ordered before 4pm EST
MS21051-4 Price:
buy now
$1.73 Each
Quantity:
Pre-packaged bag qty: 20 ea
* Sold in increments of 20
Add item to quote  

MS21051-4 Datasheet Features and Specification

Center To Center Distance Between Mounting Holes Along Length:
Between 0.310 inches and 0.314 inches
Counterbore Diameter:
0.254 inches nut
Distance From Aperture Center To Mounting Hole Center:
Between 0.339 inches and 0.349 inches
Hardness Rating:
49.0 rockwell c
Locking Feature:
Prevailing torque all metal design
Lubrication:
Soluble lubricant
Material:
Steel
Mounting Hole Arrangement Style:
2 holes
Mounting Hole Diameter:
Between 0.098 inches and 0.103 inches
Thread Size:
0.250 inches
Nut Counterbore Depth:
0.062 inches nut
Nut Height:
0.281 inches
Nut Length:
0.993 inches
Nut Mounting Provision:
Straight holes
Nut Style:
Plate
Plate Thickness:
0.055 inches
Plate Width:
Between 0.375 inches and 0.414 inches
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Cl 2 federal specification all treatment responses type 2 qq-p-416
Tempurature Rating:
450.0 degrees fahrenheit
Thread Class:
3b
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
28
Thread Series:
Unjf (fine thread with external controlled root radius)
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: MS210514
NSN: 5310-00-774-9826
FSC: Nuts and Washers / 5310
Product Series: MS21051
Pack Weight (Approx.) 0.105 lb
Minimum Qty (MOQ): 20
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21051-4_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

More MS21051 self-locking nutplates

MS21051L6

3/8-24 thread self-locking nutplate one lug low height cadmium plated carbon steel 450 degree with dry film lube plain rivet holes

MS21051L5

$5.40 Each, Thread Size: 1/4in., Nut Length: 1-1/4in., Nut Height: 3/8in.

MS21051L4

One lug nutplate 1/4-28 Thread, 5310-00-773-8642

MS21051L3K

One lug nutplate 10-32 thread countersunk riveting holes

MS21051L3

One lug nutplate 10-32 thread

MS21051L08K

8-32 thread self-locking nutplate one lug low height cadmium plated carbon steel 450 degrees with dry film lube countersunk rivet holes

Product Image Gallery

Product code MS21051-4
MS21051-4
MS21051-4
MS21051-4

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

Excellent selection of aircraft items and prices. Have never had bad service and delivery is always prompt. I will always be a loyal customer. Thanks for being a part of my aviation needs.

5.0

Local Guide·"Great customer service from Brittany. She is awesome. Good prices and parts are n stock. Thx Brit for helping with my parts needed on short notice."

5.0

Military Fasteners is my 'go to' aircraft supply company. Every purchase has been a pleasure. Great products and shipping is good. Shipping cost is always a concern but I know you have little to due with that. Thank you Military Fasteners.

5.0

Received order very quick. I was totally impressed with how well it was prepared for shipment. While a fragile order, it arrived undamaged in any way because of the excellent packaging. Thanks.

5.0