MS16998-41
Military Standard Machine Screw
Fastener Length: 1/2", Thread: 1/4-28, Head Width: 3/16", Thread Length: 1/2", MS16998 series screw







MS16998-41 Datasheet Features and Specification
Quick Specs
Thread Size | 1/4 |
Thread Qty | 28 |
Thread Series | UNF |
Thread Class | 3A |
Drive Style | Hexagon |
Material | Steel |
Length | 1/2 |
Additional Information
Alternate Part Numbers
SKU / Model: | MS1699841 |
NSN: | 5305-00-983-6658 |
FSC: | Screws / 5305 |
Product Series: | MS16998 |
Pack Weight (Approx.) | 0.000 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 MS16998-41_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
Frequently bought together
Other customers frequently bought these along with MS16998-41

MS16998-27
Socket Head Cap Screw
in Screws
length: 1/2", thread: 10-32, socket head, cadmium plated alloy steel, MS16998 series screw

AN960-416
Flat Washer
in Washers
Size: 1/4", thickness: 1/16", carbon steel, cadmium plated finish, AN960 series washer

MS16997-31
Machine Screw
in Screws
Fastener Length: 3/8", Thread: 8-32, Head Width: 9/64", Thread Length: 3/8", MS16997 series screw

MS16998-28
Socket Head Cap Screw
in Screws
length: 5/8, thread: 10-32, socket head, self-locking, cadmium plated alloy steel, MS16998 series screw

MS16998-29
Socket Head Cap Screw
in Screws
length: 3/4, thread: 10-32, socket head, self-locking, cadmium plated alloy steel, MS16998 series screw

MS16998-42
Socket Head Cap Screw
in Screws
Length: 5/8", thread: 1/4-28, socket head, self-locking, cadmium plated alloy steel, MS16998 series screw
More MS16998 machine screws
Fastener Length: 2-1/2in., Thread: 3/8-24, Head Width: 5/16in., Thread Length: 1-1/2in., 5305-00-983-7453
Fastener Length: 1-63/64", Thread: 3/8-24, Head Width: 1/4", Thread Length: 1-1/2"
$31.80 EA, Fastener Length: 7/8in., Thread: 3/8-24, Head Width: 1/4in., Thread Length: 7/8in.
Fastener Length: 1/2", Thread: 3/8-24, Head Width: 5/16", Thread Length: 13/32"
Fastener Length: 2-1/2", Thread: 1/4-24, Head Width: 1/4", Thread Length: 1-3/8"
$1.20 EA, Fastener Length: 1-1/2in., Thread: 1/4-24, Head Width: 1/4in., Thread Length: 1-1/2in.
Product Image Gallery
Product code MS16998-41






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

Everything arrived exactly as ordered. Online ordering was very easy. Thanks.
Excellent service! Trisha Hawkins is so polite, easy to work with and an awesome customer service! Highly recommended!
Order arrived promptly and well packed. Was exactly as described and worked flawlessly. Happy Happy!
Fast delivery, excellent choice on product that covers all types of aircraft. This range of product makes it easy to rebuild and maintenance your aircraft.
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.