MS21093-0413
Military Standard Socket Head Cap Screw
Fastener Length: 1/2", Thread: 4-40, Thread Length: 29/64", MS21093 series screw









MS21093-0413 Datasheet Features and Specification
Quick Specs
Thread Size | 4 |
Thread Qty | 40 |
Material | Steel |
Length | 1/2 |
Additional Information
SKU / Model: | MS210930413 |
NSN: | 5305-00-159-9688 |
FSC: | Screws / 5305 |
Product Series: | MS21093 |
Pack Weight (Approx.) | 0.060 lb |
Minimum Qty (MOQ): | 50 |
Schedule B: | 7318.15.6080 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version MS21093-0413_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
More MS21093 socket head cap screws
Fastener Length: 3/8", Thread: 2-56, Thread Length: 3/8"
Fastener Length: 5/16", Thread: 2-56, Thread Length: 17/64"
Product Image Gallery
Product code MS21093-0413








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

Brittany was attentive to our needs. We had to source some other products you didn't have elsewhere. We would have preferred to place an order a one place. Will come back and order another time.
Fast, efficient, knowledgable, good all round people and I will be doing more business with them. I have an older plane and it is needing some refinements. Thanks for your service!
Military Fasteners is the first place I shop for aviation supplies. I have never had a bad experience. Customer support is always exceptional. Thanks
excellent customer service!
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.