MS21052-3K
Military Standard Locking Nutplate Self
Thread Size: 13/64", Nut Length: 61/64", Nut Height: 1/4", MS21052 series nut



MS21052-3K Datasheet Features and Specification
Quick Specs
Thread Qty | 32 |
Thread Series | UNJF |
Thread Class | 3B |
Material | Iron |
Additional Information
SKU / Model: | MS210523K |
NSN: | 5310-00-775-2518 |
FSC: | Nuts and Washers / 5310 |
Product Series: | MS21052 |
Pack Weight (Approx.) | 0.040 lb |
Minimum Qty (MOQ): | 10 |
Schedule B: | 7318.16.0085 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version MS21052-3K_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
More MS21052 self-locking nutplates
1/4-28 thread - self-locking nutplate - one lug low height - corrosion resistant steel - 450°, - with dry film lube - plain rivet holes
Thread Size: 3/16in., Nut Length: 1in., Nut Height: 1/4in., 5310-00-732-0711
$1.74 Each, 8-32 thread self-locking nutplate one lug low height corrosion resistant steel with dry film lube plain rivet holes
Thread Size: 1/4", Nut Length: ", Nut Height: 9/32"
Thread Size: 3/16in., Nut Length: 1in., Nut Height: 1/4in.
Thread Size: 1/8", Nut Length: 7/8", Nut Height: 1/4"
Product Image Gallery
Product code MS21052-3K


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

Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!
They really try hard to help and follow through!
As a race car owner and builder I find your pricing and selection of AN hardware and composite materials more than meet my needs and expectations.
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.
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.