MS16997-61
Military Standard Machine Screw
Fastener Length: 7/8", Thread: 1/4-20, Head Width: 3/16", Thread Length: 55/64", coarse thread, MS16997 series screw






MS16997-61 Datasheet Features and Specification
Quick Specs
Thread Size | 1/4 |
Thread Qty | 20 |
Thread Series | UNC |
Thread Class | 3A |
Drive Style | Hexagon |
Material | Steel |
Length | 7/8 |
Additional Information
Alternate Part Numbers
SKU / Model: | MS1699761 |
NSN: | 5305-00-978-9380 |
FSC: | Screws / 5305 |
Product Series: | MS16997 |
Pack Weight (Approx.) | 0.371 lb |
Minimum Qty (MOQ): | 25 |
Schedule B: | 7318.15.6080 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version MS16997-61_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
More MS16997 machine screws
Fastener Length: 0-63/64", Thread: 3/8-16, Head Width: 5/16", Thread Length: 0-63/64"
Fastener Length: 63/64in., Thread: 3/8-16, Head Width: 5/16in., Thread Length: 63/64in., 5305-00-978-9394
Fastener Length: 2-63/64in., Thread: 1/4-18, Head Width: 1/4in., Thread Length: 1-41/64in.
Fastener Length: 1-3/4in., Thread: 1/4-18, Head Width: 1/4in., Thread Length: 1-1/8in., 5305-00-983-6624
5305-00-983-6622 Machine Screw
Fastener Length: 63/64in., Thread: 1/4-18, Head Width: 1/4in., Thread Length: 7/8in.
Product Image Gallery
Product code MS16997-61





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

In this day and age, it is rare to be impressed by customer service however, Military Fasteners has far exceeded my expectations. They went above and beyond to help ensure an important package delivery on time, and they made a little boys Christmas sweeter in the process. Thank you to the team there for your wonderful help. I will certainly come back to shop again and again. They always say, fly people are the best people.
I love how quickly you always ship my orders. The person I spoke to was knowledgeable and helpful.
Great place to work with, great products, great online interaction, great checkout options, what can I say but keep doing what you are doing!
Ramona R. is very prompt and professional processing my urgent request! i am very satisfied with the quick turn around. Thank 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.