MS21206-5
Military Standard Flat Washer
Hole Diameter: 3/8", Diameter: 5/8

MS21206-5 Datasheet Features and Specification
Quick Specs
Material | Steel |
Additional Information
SKU / Model: | MS212065 |
NSN: | 5310-01-088-5810 |
FSC: | Nuts and Washers / 5310 |
Product Series: | MS21206 |
Pack Weight (Approx.) | 0.295 lb |
Minimum Qty (MOQ): | 100 |
ECCN: | EAR99 |
National Motor Freight: | 194160, Washer Or Gaskets, Iron Or Steel, |
Download PDF Version MS21206-5_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
Frequently bought together
Other customers frequently bought these along with MS21206-5

MS21206C5
Recessed Washer
in Washers
to fit size: #5/16, washer, countersunk and plain, cadmium plated steel
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"
$0.31 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.
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

A quality product and an even better quality of people at Military Fasteners! Thank you Military Fasteners!
You guy's are awesome. I haven't had any mistakes from you in all my years of ordering from you. Your sales agents have always been helpful and friendly. Keep up the good work.
I have used Military Fasteners for all my parts for a number of years and have never had a problem with my orders. Fast shipping, correct parts picking and lots of inventory. Thanks for your service.
I just started an Ultra Light project and have been very happy with the orders I've placed with ACS.
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.