MS21206-6
Military Standard Flat Washer
Hole Diameter: 3/8", Diameter: 5/8", cadmium plated steel






Add to Quote
MS21206-6 Datasheet Features and Specification
Quick Specs
Material | Steel |
Additional Information
SKU / Model: | MS212066 |
NSN: | 5310-01-078-4919 |
FSC: | Nuts and Washers / 5310 |
Product Series: | MS21206 |
Pack Weight (Approx.) | 0.409 lb |
Minimum Qty (MOQ): | 100 |
ECCN: | EAR99 |
National Motor Freight: | 194160, Washer Or Gaskets, Iron Or Steel, |
Download PDF Version MS21206-6_Military-Fasteners-com.pdf |
|
![]() |
* report an issue on this page
Frequently bought together
Other customers frequently bought these along with MS21206-6

NAS566C65
Machine Bolt
in Bolts
Fastener Length: 2-1/16", Hole Diameter: 5/64", Thread: 3/8-24, Thread Length: 1-63/64", NAS566 series bolt
More MS21206 flat washers
Hole Diameter: 9/16", Diameter: 0-1/1", Thickness: 1/16"
$0.26 EA, Hole Diameter: 1/2in., Diameter: 57/64in., Thickness: 1/16in.
Hole Diameter: 7/16", Diameter: 25/32", Thickness: 1/16"
$0.28 EA, Hole Diameter: 3/8in., Diameter: 5/8in.
$0.26 EA, Hole Diameter: 1/4in., Diameter: 1/2in. washer
$0.40 EA, Hole Diameter: 3/16in., Diameter: 23/64in., Thickness: 1/16in.
Product Image Gallery
Product code MS21206-6





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

I have experienced 5-star customer service from Isaac Beltran at Military Fasteners. He is a true professional who goes out on a limb to help out his customers. I always check with Isaac when I need help with finding those hard to find items". Thank you again Isaac for your support!"
Always great with your orders. Ordered 2 tires on a Sunday and they were delivered on Tuesday with free shipping and no tax.
I placed an order with Lindsey at Military Fasteners late afternoon, 3:15 to be exact and she was nice enough to expedite my order and made sure to get it shipped that day. Great company with great people.
I have been doing business with Military Fasteners for a number of years. Every Time I have needed a question answered in finding something for my projects Military Fasteners has always been there. The people I talk to are helpful and knowledgeable concerning all the vintage planes I have called looking for a special item needed. Thank you for being 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.