MS51023-21
Military Standard Screw
Fastener Length: 1/4", Thread: 4-48, Head Width: 3/64", Thread Length: 1/4

Add to Quote
MS51023-21 Datasheet Features and Specification
Quick Specs
Thread Size | 4 |
Thread Qty | 48 |
Thread Series | UNF |
Thread Class | 3A |
Material | Steel |
Length | 1/4 |
Additional Information
SKU / Model: | MS5102321 |
NSN: | 5305-00-082-6794 |
FSC: | Screws / 5305 |
Product Series: | MS51023 |
Pack Weight (Approx.) | 0.000 lb |
Minimum Qty (MOQ): | 5 EA |
Schedule B: | 7318.15.6080 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version MS51023-21_Military-Fasteners-com.pdf |
|
![]() |
* report an issue on this page
More MS51023 machine screws
Fastener Length: 5/8", Thread: 1/2-20, Head Width: 1/4", Thread Length: 5/8"
Fastener Length: 3/8", Thread: 1/2-20, Head Width: 1/4"
Fastener Length: 1/8", Thread: 2-64, Head Width: 1/32", Thread Length: 1/8"
Fastener Length: 3/8", Thread: 3/8-24, Head Width: 3/16", Thread Length: 3/8"
Fastener Length: 1/4", Thread: 1/4-24, Head Width: 1/8", Thread Length: 1/4"
$13.14 EA, Fastener Length: 49/64in., Thread: 1/4-28, Head Width: 1/8in., Thread Length: 49/64
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

Great service, I run a small GA workshop and I can count on Military Fasteners even though I'm in Australia, its quicker than getting it in Australia most of the time. The web site is great and simple to find the parts needed.
When recently ordering some barry engine mounts I found your site carried excellent technical information and the whole process went smoothly and efficiently and I was very surprised to receive the goods in question so quickly.
Trisha Hawkins and her team at Military Fasteners are absolutely incredible. We do a lot of Government and Military work and due to this there are a ton of restrictions with what products we can use. I called Military Fasteners (MF) with an extremely HOT request. Trisha was able to source those part numbers, tell me they were in stock and ready to ship. I ordered these on a Wednesday at 4:00pm. They shipped the same exact Wednesday, we received that weeks Friday, even though we were guaranteed Monday/Tuesday. Trisha - THANK YOU! Trisha's Team - THANK YOU! I will only be ordering my military hardware from you all.
I have been a customer since Fullerton Air Parts (Flo Irwin). That should speak volumes of the service I have received from Military Fasteners. In the early days, I had a variety of planes and was based out of Orange County Airport. At the time, the airport was surrounded by bean fields. I, and some of my friends, would frequently fly into Fullerton airport for lunch, the pick up whatever supplies we needed from Flo. She was a great lady, and I am glad that she passed on such a wonderful legacy. I am certain that she would be very proud of what she started, and proud of you all for building on her meager beginnings.
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.