MS21051L4K
Military Standard Locknut
email this to someone
Description:
* Manufacturer certifications are shipped with your order
FREE of charge
Thread Size: 1/4", Nut Length: 1", Nut Height: 1/4
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
Add to Quote
MS21051L4K 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:
Dry film lubricant
Material:
Steel
Mounting Hole Arrangement Style:
2 holes
Mounting Hole Countersink Angle:
Between 98.0 degrees and 102.0 degrees
Mounting Hole Diameter:
Between 0.098 inches and 0.103 inches
Mounting Provision Location:
Opposite nut projection side
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:
Countersunk holes
Nut Style:
Plate
Plate Thickness:
0.055 inches
Plate Width:
Between 0.375 inches and 0.414 inches
Surface Treatment:
Cadmium
Surface Treatment Specification:
Qq-p-416 federal specification single treatment response
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: | MS21051L4K |
| NSN: | 5310-00-777-5822 |
| FSC: | Nuts and Washers / 5310 |
| Product Series: | MS21051L |
| 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 MS21051L4K_Military-Fasteners-com.pdf |
|
|
|
* report an issue on this page
Product Image Gallery
Product code MS21051L4K
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
View our Google profile
Brecken H.
When I order from AS your staff is always knowledgeable on your products, quick to help customers, no phone call holds waiting time period, competitive pricing and fast standard delivery.
4.0
Hunter P.
Thank you so much for your service and support Amanda Payne was great!
5.0
Raman M.
Paige is the best :)
5.0
Ajryan59 .
Trish is very responsive and helpful
5.0
Something isn't right
Please complete this form if you're having an issue with ordering this item or this item displays invalid or innacurate information or specifications. We thank you for taking the time to report issues so that we may better serve you.
Please complete this form if you're having an issue with ordering this item or this item displays invalid or innacurate information or specifications. We thank you for taking the time to report issues so that we may better serve you.
