MS21059-5

Military Standard Locking Nutplate Self

email this to someone  
Description:

Thread: 1/4-24, Thread Size: 1/4", Nut Length: 1-9/32", Nut Height: 5/16", fine thread, two lug, soluble lubricant, MS21059 series nut

* Manufacturer certifications are shipped with your order FREE of charge
MS21059-5
MS21059-5
MS21059-5
Add to Quote We are currently out of stock of this item. Click the button below to add this item to a quote and receive up to date pricing and availability by email.

Add to Quote

MS21059-5 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Tempurature Rating:
450 degrees fahrenheit
Surface Treatment Specification:
Cl 2 federal specification single treatment response type 2 qq-p-416
Surface Treatment:
Cadmium
Plate Width:
Between 0.412 inches and 0.609 inches
Plate Thickness:
0.045 inches
Nut Style:
Plate
Nut Length:
1.292 inches
Nut Mounting Provision:
Straight holes
Nut Counterbore Depth:
0.045 inches nut
Nut Height:
0.328 inches
Mounting Hole Diameter:
Between 0.130 inches and 0.135 inches
Material:
Steel
Mounting Hole Arrangement Style:
2 holes
Lubrication:
Soluble lubricant
Hardness Rating:
49.0 rockwell c
Locking Feature:
Prevailing torque all metal design
Features Provided:
Floating nut
Thread Qty Per Inch (tpi):
24
Distance From Aperture Center To Mounting Hole Center:
Between 0.495 inches and 0.505 inches
Counterbore Diameter:
0.372 inches nut and 0.392 inches nut
Center To Center Distance Between Mounting Holes Along Length:
Between 0.998 inches and 1.002 inches
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Size:
0.312 inches
Quick Specs
Thread Size 1/4
Thread Qty 24
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

Alternate Part Numbers

  • RF200X5
SKU / Model: MS210595
NSN: 5310-00-777-5774
FSC: Nuts and Washers / 5310
Product Series: MS21059
Pack Weight (Approx.) 0.115 lb
Minimum Qty (MOQ): 10
Schedule B: 7318.16.0030
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21059-5_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More MS21059 self-locking nutplates

MS21059L7

Low height, two lug

MS21059L6

Thread is 3/8-24, self locking nutplate two lug floating low height cadmium plated carbon steel with dry film lube plain rivet holes, 5310-00-881-0715

MS21059L5

Nutplate with dry film lube 5/16-24 thread low height floating,5310-00-777-5795

MS21059L4K

$2.10 Each, 1/4-28 thread self-locking nutplate two lug floating low height cadmium plated carbon steel with dry film lube countersunk rivet holes

MS21059L4

Nutplate, two lug, 1/4-28 thread, low height, floating cadmium plated, 5310-00-777-5793

MS21059L3K

$1.08 Each, Two lug nutplate 10-32 thread low height floating countersunk riveting

Product Image Gallery

Product code MS21059-5
MS21059-5
MS21059-5
MS21059-5

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

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

Experience has been great the whole time, simple and easy website to use, no complaints. Even our rep, Trisha Hawkins, has been nothing but helpful to us. 5/5

5.0

Always great service. Has been my first go to parts store!

4.0

Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.

5.0